diff --git a/README.md b/README.md
index 54ded71..f6e0bad 100644
--- a/README.md
+++ b/README.md
@@ -2,6 +2,8 @@
 > Blender addon for picking rig contollers
 
 Rig_picker is an OpenGl tool for having a 2d interface for the 3d animators allowing them to pick a controller easily.
+The addon is drawing 2d shapes inside a dedicated Node Editor Area using the gpu module.
+You can use multiple pickers for one rig, each picker shapes are in there own collection. 
 
 Video of the previous version : https://vimeo.com/241970235
 
@@ -23,7 +25,11 @@ Video of the previous version : https://vimeo.com/241970235
 
 <!-- INSTALLATION -->
 ## Installation
+For external user:
+You can clone the repository using this adress:
+https://git.autourdeminuit.com/autour_de_minuit/rig_picker.git
 
+For Internal user:
 1. Create your own local directory in 
     ```sh
    /home/<USER>/dev