Update readme

Author: Eliepse

README.md

@@ -1,2 +1,18 @@
-# AfterEffectsScript-Explode-Shape-Layer
-Extract shapes form a shape layer to individual layers
+# [After Effects Script] Explode Shape layer
+
+__Explode Shape Layer__ is an After Effects Script that allow you to extract shapes from a _shape layer_ to individual layers.
+
+### [Warning]
+The script still in a development stage. It is unstable and performances greedy !
+
+## Usage
+Select the Shape Layer you want to explode, launch the script... tadaaa !
+
+
+## Installation
+Copy the `.jsx` file to the After Effets' default script folder or/then launch the script directly from After Effects panel : `File > Scripts > ...`
+
+## Compatibility
+Works on :
+- After Effects __CC 2017__
+- Not tested on previous versions