Update README.md

README.md

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-# AIUtils
+# AIUtils
+AIUtils is a program which automatically calculates the coordinates for Alien Isolation levels in order to use them in OpenCAGE.
+
+## Features
+* select field for the different levels
+* Shows coordinates which we can see in the a Cheat Table
+* Translated coordinates to use in OpenCAGE
+
+#### This is how the window looks like:
+![Menu](https://github.com/Oliver2Goetz/AIUtils/blob/master/images/window.png)
+
+## Usage
+
+### General
+Alien Isolation has to be opened first, then start AIUtils. After loading into a level select it in the dropdown list. The normal coordinates and translated coordinated for OpenCAGE will be shown in their respective fields.<br>
+As it seems right now the left coordinates are for objects inside the AYZ composite. The OpenCAGE coordinates are usually what to use in the SCRIPT_STORYMISSION composite.
+
+### Refresh
+Refresh updates the AI process. This is needed after restarting the game.<br>
+This is similar to the Cheat Engine process list.
+
+### Show window on top
+It does what it says
+
+## Problems
+If you face the problem that the coordinates are not getting updated either try clicking the "refresh" button or reload the mission/level.
+
+## Attention!
+This project is not finished and does not yet contain all the levels from the game.<br>
+Main campaign will be prioritized for now. Maybe the DLC levels are added later.