diff --git a/addon_chrome/ismitmlink/README.md b/addon_chrome/ismitmlink/README.md
index 2b46451..e2f14c3 100644
--- a/addon_chrome/ismitmlink/README.md
+++ b/addon_chrome/ismitmlink/README.md
@@ -1,5 +1,17 @@
-This is a source code of Maslin Bossé's "Are links vulnerable to MITM?".
+This is a source code of Maslin Bossé's "*Are links vulnerable to MITM?*".
 
 PRs are welcome.
 
+
+![](../../image/addon_ismitmlink.jpg)
+
+
+```
+You've searched something on the internet.
+Are these links vulnerable to MITM attack or not?
+
+This add-on is using Searxes' "MITM test API" to scan FQDN(URL's hostname).
+This add-on never send other information.
+```
+
 [Download Add-on](../vulnlink.crx)
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