diff --git a/README.md b/README.md
index 98712fd..322f73f 100644
--- a/README.md
+++ b/README.md
@@ -21,7 +21,7 @@ Streama Server
  
 ### Convert video :
  
-        $ convert_movies
+        $ convert_movies -ffmpeg or convert_movies -avidemux
  
 ### Upgrade this package: