diff --git a/README.md b/README.md
index 41ed234..bfa7a4f 100644
--- a/README.md
+++ b/README.md
@@ -3,3 +3,21 @@ Sprite sheet generator for blender 2.8 not tested on earlier versions
 Installation
 Import addon to Blender
 In Render panel at the bottom will appear new section called Sprite Sheet Generator
+
+# Usage
+Animate an object in the timeline (one frame per sprite)
+
+In Animation workspace, choose Action Editor, click "push down"
+
+Set camera to view the object
+
+Properties > Render > Sprite Sheet Generator
+
+  - select object
+  - on windows, folder is C:/tmp/, not /tmp/
+  - add to animation name if needed
+  - click "Sprite Sheet Generator" button => renders each
+In C:/tmp/ you'll find a PNG file with all sprites.
+ 
+ Spec facts: Cube going up and down animation, RGB: 3.167MB sprite sheet equivalent to 0.173MB mkv
+