added new gif to readme

Author: CaptainUnbrauchbar

README.md

@@ -15,7 +15,7 @@ We added multi-file support with v0.4.0!
 
 ## Usage
 
-<img src="https://github.com/CaptainUnbrauchbar/asp-language-support/blob/release/media/usage-demo.gif" width="650" height="500" alt="demo-gif"/>
+<img src="https://github.com/CaptainUnbrauchbar/asp-language-support/blob/release/media/usage-demo.gif" height="500" alt="demo-gif"/>
 
 Just right click anywhere on a logic program (.lp) file and select `Compute all Answer Sets`, `Compute the first Answer Set` or `Compute Answer Sets (config.json)`.
 This will display Clingo's results in a seperate ASP tab located in the panel. You can also use the buttons in the top right of this tab to run bundled or PATH clingo depending on your `ASPLanguage: Use PATH Clingo` setting.
@@ -32,6 +32,13 @@ See the Clingo [Documentation](https://github.com/potassco/guide/releases/downlo
 
 If you want to use your own Version of Clingo from PATH with this extension, please enable `ASPLanguage: Use PATH Clingo` option in your settings.
 
+## Customization
+
+<img src="https://github.com/CaptainUnbrauchbar/asp-language-support/blob/release/media/customization-demo.gif" height="500" alt="customization-gif"/>
+
+When using the bundled WASM Clingo (Choose in configuration `ASPLanguage: Use PATH Clingo`), you can easily move the panel to the sidebars or change the panel position depending on your preferences.
+The layout will adjust accordingly!
+
 ## Requirements
 
 For the extension to work properly, please install the Answer Set Programming syntax highlighter by abelcour (abelcour.asp-syntax-highlight)