diff --git a/auto_py_to_exe/ui.py b/auto_py_to_exe/ui.py
index e2d4d2ea..7b2760b3 100644
--- a/auto_py_to_exe/ui.py
+++ b/auto_py_to_exe/ui.py
@@ -126,6 +126,14 @@ def is_file_an_ico(file_path):
             return False
 
 
+@eel.expose
+def convert_path_to_absolute(path: str) -> str:
+    """Converts a path to an absolute path if it exists. If it doesn't exist, returns the path as is."""
+    if not os.path.exists(path):
+        return path
+    return os.path.abspath(path)
+
+
 @eel.expose
 def import_configuration():
     """Get configuration data from a file"""
diff --git a/auto_py_to_exe/web/index.html b/auto_py_to_exe/web/index.html
index dc02f7f5..3782860d 100644
--- a/auto_py_to_exe/web/index.html
+++ b/auto_py_to_exe/web/index.html
@@ -20,6 +20,7 @@
         ask_files: () => [],
         ask_folder: () => '',
         is_file_an_ico: (file_path) => null,
+        convert_path_to_absolute: (path) => '',
         open_output_in_explorer: (output_directory, input_filename, is_one_file) => {},
         will_packaging_overwrite_existing: (file_path, manual_name, one_file, output_folder) => true,
         package: (command, non_pyinstaller_options) => {},
diff --git a/auto_py_to_exe/web/js/configuration.js b/auto_py_to_exe/web/js/configuration.js
index 1ce8f296..efe5c52a 100644
--- a/auto_py_to_exe/web/js/configuration.js
+++ b/auto_py_to_exe/web/js/configuration.js
@@ -7,7 +7,7 @@ const configurationSetters = {}; // dest: fn(value) => void, used to set option
 const configurationCleaners = []; // Each function in this should clear a dest value
 
 // Get option-value pairs [[option, value], ...]
-const getCurrentConfiguration = () => {
+const getCurrentConfiguration = async (skipTransformations = false) => {
   const currentConfiguration = [
     {
       optionDest: 'noconfirm',
@@ -26,6 +26,33 @@ const getCurrentConfiguration = () => {
     }
   });
 
+  if (skipTransformations) {
+    return currentConfiguration;
+  }
+
+  // Convert all relative paths to absolute paths
+  for (const c of currentConfiguration) {
+    const option = options.find((o) => o.dest === c.optionDest);
+    if (option === undefined) {
+      continue;
+    }
+
+    if (
+      [OPTION_INPUT_VALUE_FILE, OPTION_INPUT_VALUE_DIRECTORY].some((v) => option.allowedInputValues.includes(v)) ||
+      option.dest === 'filenames'
+    ) {
+      c.value = await convertPathToAbsolute(c.value);
+    }
+    if (
+      [OPTION_INPUT_VALUE_DOUBLE_FILE_DEST, OPTION_INPUT_VALUE_DOUBLE_DIRECTORY_DEST].some((v) =>
+        option.allowedInputValues.includes(v)
+      )
+    ) {
+      const [src, dest] = c.value.split(pathSeparator);
+      c.value = `${await convertPathToAbsolute(src)}${pathSeparator}${dest}`;
+    }
+  }
+
   return currentConfiguration;
 };
 
@@ -37,8 +64,8 @@ const getNonPyinstallerConfiguration = () => {
   };
 };
 
-const getCurrentCommand = () => {
-  const currentConfiguration = getCurrentConfiguration();
+const getCurrentCommand = async () => {
+  const currentConfiguration = await getCurrentConfiguration();
 
   // Match configuration values with the correct flags
   const optionsAndValues = currentConfiguration
@@ -71,10 +98,10 @@ const getCurrentCommand = () => {
   } "${entryScript}"`;
 };
 
-const updateCurrentCommandDisplay = () => {
-  document.querySelector('#current-command textarea').value = getCurrentCommand();
+const updateCurrentCommandDisplay = async () => {
+  document.querySelector('#current-command textarea').value = await getCurrentCommand();
 };
 
-const isCommandDefault = () => {
-  return getCurrentCommand() === 'pyinstaller --noconfirm --onedir --console  ""';
+const isCommandDefault = async () => {
+  return (await getCurrentCommand()) === 'pyinstaller --noconfirm --onedir --console  ""';
 };
diff --git a/auto_py_to_exe/web/js/constants.js b/auto_py_to_exe/web/js/constants.js
index 63b3b467..e684825d 100644
--- a/auto_py_to_exe/web/js/constants.js
+++ b/auto_py_to_exe/web/js/constants.js
@@ -2,7 +2,15 @@ const options_ignored = ['help'];
 const options_static = ['filenames', 'onefile', 'console', 'icon_file', 'datas'];
 const options_overridden = ['specpath', 'distpath', 'workpath', 'noconfirm'];
 
-const options_inputTypeFile = ['runtime_hooks', 'version_file', 'manifest', 'resources', 'splash'];
+const options_inputTypeFile = [
+  'runtime_hooks',
+  'version_file',
+  'manifest',
+  'resources',
+  'splash',
+  'entitlements_file',
+  'icon_file',
+];
 const options_inputTypeDirectory = ['upx_dir', 'pathex', 'hookspath'];
 const options_inputTypeDoubleFileDest = ['datas', 'binaries'];
 const options_inputTypeDoubleDirectoryDest = ['datas'];
diff --git a/auto_py_to_exe/web/js/importExport.js b/auto_py_to_exe/web/js/importExport.js
index c4bc53cf..c52221c0 100644
--- a/auto_py_to_exe/web/js/importExport.js
+++ b/auto_py_to_exe/web/js/importExport.js
@@ -21,19 +21,19 @@ const importConfiguration = (configuration) => {
   }
 };
 
-const _collectDataToExport = () => {
+const _collectDataToExport = async () => {
   const nonPyinstallerConfiguration = getNonPyinstallerConfiguration();
   delete nonPyinstallerConfiguration.outputDirectory; // This does not need to be saved in the config
 
   return {
     version: 'auto-py-to-exe-configuration_v1',
-    pyinstallerOptions: getCurrentConfiguration(),
+    pyinstallerOptions: await getCurrentConfiguration(true),
     nonPyinstallerOptions: nonPyinstallerConfiguration,
   };
 };
 
 const onConfigurationImport = async () => {
-  if (!isCommandDefault()) {
+  if (!(await isCommandDefault())) {
     const response = await displayModal(
       getTranslation('dynamic.modal.configModalTitle'),
       getTranslation('dynamic.modal.configModalDescription'),
@@ -53,6 +53,6 @@ const onConfigurationImport = async () => {
 };
 
 const onConfigurationExport = async () => {
-  const data = _collectDataToExport();
+  const data = await _collectDataToExport();
   await eel.export_configuration(data)();
 };
diff --git a/auto_py_to_exe/web/js/initialise.js b/auto_py_to_exe/web/js/initialise.js
index 01243d1d..19a63235 100644
--- a/auto_py_to_exe/web/js/initialise.js
+++ b/auto_py_to_exe/web/js/initialise.js
@@ -96,7 +96,7 @@ window.addEventListener('load', async () => {
   setupWarnings(initialisationData.warnings);
 
   // Update the current command when setup is complete
-  updateCurrentCommandDisplay();
+  await updateCurrentCommandDisplay();
 
   // Try to translate to the default browser language
   translate(initialisationData.languageHint);
diff --git a/auto_py_to_exe/web/js/interface.js b/auto_py_to_exe/web/js/interface.js
index 308fe6eb..40d3a29f 100644
--- a/auto_py_to_exe/web/js/interface.js
+++ b/auto_py_to_exe/web/js/interface.js
@@ -61,13 +61,13 @@ const addDoubleInputForSrcDst = (
   sourceInput.value = source;
   sourceInput.addEventListener('input', (event) => {
     colourInput(sourceInput, false, sourceCanBeFile, sourceCanBeDirectory);
-    updateCurrentCommandDisplay();
+    void updateCurrentCommandDisplay();
   });
   colourInput(sourceInput, false, sourceCanBeFile, sourceCanBeDirectory);
 
   destinationInput.value = destination;
   destinationInput.addEventListener('input', (event) => {
-    updateCurrentCommandDisplay();
+    void updateCurrentCommandDisplay();
   });
 
   // Add configurationGetter
@@ -81,13 +81,13 @@ const addDoubleInputForSrcDst = (
     configurationGetters.splice(configurationGetterIndex, 1);
     const configurationCleanerIndex = configurationCleaners.indexOf(onRemove);
     configurationCleaners.splice(configurationCleanerIndex, 1);
-    updateCurrentCommandDisplay();
+    void updateCurrentCommandDisplay();
   };
   removeButton.src = 'img/remove.svg';
   removeButton.addEventListener('click', onRemove);
   configurationCleaners.push(onRemove);
 
-  updateCurrentCommandDisplay();
+  void updateCurrentCommandDisplay();
 };
 
 const _createSubSectionInAdvanced = (title, i18nPath, options) => {
@@ -147,7 +147,7 @@ const _createSubSectionInAdvanced = (title, i18nPath, options) => {
           enableButton.classList.add('unselected');
           enableButton.classList.remove('selected');
         }
-        updateCurrentCommandDisplay();
+        void updateCurrentCommandDisplay();
       };
 
       // When clicked, toggle the value
@@ -176,7 +176,7 @@ const _createSubSectionInAdvanced = (title, i18nPath, options) => {
       const selectNode = document.createElement('select');
       container.appendChild(selectNode);
       selectNode.addEventListener('change', (event) => {
-        updateCurrentCommandDisplay();
+        void updateCurrentCommandDisplay();
       });
 
       // Add options (including default '')
@@ -225,7 +225,7 @@ const _createSubSectionInAdvanced = (title, i18nPath, options) => {
       container.appendChild(inputNode);
       inputNode.placeholder = o.metavar || 'VALUE';
       inputNode.addEventListener('input', (event) => {
-        updateCurrentCommandDisplay();
+        void updateCurrentCommandDisplay();
 
         if (isOptionFileBased || isOptionDirectoryBased) {
           colourInput(inputNode, true, isOptionFileBased, isOptionDirectoryBased);
@@ -296,7 +296,7 @@ const _createSubSectionInAdvanced = (title, i18nPath, options) => {
         colourInput(inputNode, false, isOptionFileBased, isOptionDirectoryBased);
         inputNode.addEventListener('input', (event) => {
           colourInput(inputNode, false, isOptionFileBased, isOptionDirectoryBased);
-          updateCurrentCommandDisplay();
+          void updateCurrentCommandDisplay();
         });
 
         // Add configurationGetter
@@ -313,14 +313,14 @@ const _createSubSectionInAdvanced = (title, i18nPath, options) => {
           configurationGetters.splice(configurationGetterIndex, 1);
           const configurationCleanerIndex = configurationCleaners.indexOf(onRemove);
           configurationCleaners.splice(configurationCleanerIndex, 1);
-          updateCurrentCommandDisplay();
+          void updateCurrentCommandDisplay();
         };
         removeButtonNode.addEventListener('click', onRemove);
 
         // Add configurationCleaner
         configurationCleaners.push(onRemove);
 
-        updateCurrentCommandDisplay();
+        void updateCurrentCommandDisplay();
       };
 
       // Event to add a new input pair
diff --git a/auto_py_to_exe/web/js/packaging.js b/auto_py_to_exe/web/js/packaging.js
index 8ea2457f..dcebd031 100644
--- a/auto_py_to_exe/web/js/packaging.js
+++ b/auto_py_to_exe/web/js/packaging.js
@@ -45,8 +45,8 @@ const setPackagingState = (newState) => {
   }
 };
 
-const startPackaging = () => {
-  eel.package(getCurrentCommand(), getNonPyinstallerConfiguration())();
+const startPackaging = async () => {
+  eel.package(await getCurrentCommand(), getNonPyinstallerConfiguration())();
   setPackagingState(PACKAGING_STATE_PACKAGING);
 };
 
diff --git a/auto_py_to_exe/web/js/staticEvents.js b/auto_py_to_exe/web/js/staticEvents.js
index 096f9e69..9ddd90dc 100644
--- a/auto_py_to_exe/web/js/staticEvents.js
+++ b/auto_py_to_exe/web/js/staticEvents.js
@@ -6,7 +6,7 @@ Handle user events
 
 const scriptLocationChange = async (event) => {
   colourInput(event.target, false, true, false);
-  updateCurrentCommandDisplay();
+  void updateCurrentCommandDisplay();
 };
 
 const scriptLocationSearch = async (event) => {
@@ -27,7 +27,7 @@ const oneFileOptionChange = (option) => (event) => {
   const oneDirectoryButton = document.getElementById('one-directory-button');
   oneDirectoryButton.classList.add(option === 'one-directory' ? 'selected' : 'unselected');
   oneDirectoryButton.classList.remove(option !== 'one-directory' ? 'selected' : 'unselected');
-  updateCurrentCommandDisplay();
+  void updateCurrentCommandDisplay();
 };
 
 const consoleWindowOptionChange = (option) => (event) => {
@@ -37,12 +37,12 @@ const consoleWindowOptionChange = (option) => (event) => {
   const windowButton = document.getElementById('window-based-button');
   windowButton.classList.add(option === 'window' ? 'selected' : 'unselected');
   windowButton.classList.remove(option !== 'window' ? 'selected' : 'unselected');
-  updateCurrentCommandDisplay();
+  void updateCurrentCommandDisplay();
 };
 
 const iconLocationChange = async (event) => {
   const valid = await colourInput(event.target, true, true, false);
-  updateCurrentCommandDisplay();
+  void updateCurrentCommandDisplay();
 
   // If valid and a value exists, show the message if the file is not an ico file
   const warningElement = document.getElementById('icon-invalid-warning');
@@ -116,7 +116,7 @@ const recursionLimitToggle = (enabled) => {
 };
 
 const rawArgumentsChange = (event) => {
-  updateCurrentCommandDisplay();
+  void updateCurrentCommandDisplay();
 };
 
 const packageScript = async (event) => {
@@ -131,7 +131,7 @@ const packageScript = async (event) => {
   }
 
   // Pre-checks
-  const currentConfiguration = getCurrentConfiguration();
+  const currentConfiguration = await getCurrentConfiguration();
   const entryScript = currentConfiguration.find((c) => c.optionDest === 'filenames').value;
 
   if (entryScript === '') {
@@ -150,11 +150,11 @@ const packageScript = async (event) => {
   }
 
   // If checks have passed, package the script
-  startPackaging();
+  await startPackaging();
 };
 
-const openOutputFolder = (event) => {
-  const currentConfiguration = getCurrentConfiguration();
+const openOutputFolder = async (event) => {
+  const currentConfiguration = await getCurrentConfiguration();
   const entryScript = currentConfiguration.find((c) => c.optionDest === 'filenames').value;
   const isOneFile = currentConfiguration.find((c) => c.optionDest === 'onefile').value;
   eel.open_output_in_explorer(getNonPyinstallerConfiguration().outputDirectory, entryScript, isOneFile)();
diff --git a/auto_py_to_exe/web/js/utils.js b/auto_py_to_exe/web/js/utils.js
index b875300d..d350c052 100644
--- a/auto_py_to_exe/web/js/utils.js
+++ b/auto_py_to_exe/web/js/utils.js
@@ -37,6 +37,10 @@ const isFileAnIco = async (file_path) => {
   return await eel.is_file_an_ico(file_path)();
 };
 
+const convertPathToAbsolute = async (path) => {
+  return await eel.convert_path_to_absolute(path)();
+};
+
 const chooseOptionString = (optionStrings) => {
   // Try not to use compressed flags
   if (optionStrings[0].length === 2 && optionStrings.length > 1) {