diff --git a/README.md b/README.md
index 52dc8c5..3146515 100644
--- a/README.md
+++ b/README.md
@@ -46,6 +46,7 @@ How to configure this app: From ICEcoder options screen.
 
 * You will need to set youself the path to the website who you want edit.
 * You will need to configure others things like password **directly** in the app.
+* If you change the URL of this app, you don't change the real URL but the internal path (the process is the same as installation).
 
 ## Links