diff --git a/addon_chrome/whyrejectme/README.md b/addon_chrome/whyrejectme/README.md
index 728b8a812..6b76f82b6 100644
--- a/addon_chrome/whyrejectme/README.md
+++ b/addon_chrome/whyrejectme/README.md
@@ -2,4 +2,12 @@ This is a source code of "*Which website rejected me?*" add-on.
 
 PRs are welcome.
 
+```
+Which website rejected me?
+
+1. Your website reject me.
+2. This add-on will log the FQDN, URL, Status code and current time.
+3. You can review it from Option menu.
+```
+
 [Download add-on](../urejectme.crx)
\ No newline at end of file