diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -1,2 +1,6 @@
 # Plugin-Chrome-MantisHelper
 
+Description:
+Select a number on a website and open it in Mantis.
+
+Set the Mantis Website in the extension options like https://example.com/view.php?id=
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