diff --git a/README.md b/README.md
index 9a23970..1459039 100644
--- a/README.md
+++ b/README.md
@@ -85,7 +85,10 @@ $bot->cmd('/whoami|!whoami', function () {
 
 $bot->run();
 ```
-Then run ```shell php file.php```
+Then run
+```shell
+php file.php
+```
 
 You can also see my other [sample](https://github.com/radyakaze/phptelebot/blob/master/sample.php).