Update readme

README.md

@@ -1,16 +1,20 @@
-# borderify
-
-**This add-on injects JavaScript into web pages. The `addons.mozilla.org` domain disallows this operation, so this add-on will not work properly when it's run on pages in the `addons.mozilla.org` domain.**
+BangDD
+======
 
 ## What it does
 
-This extension just includes:
+This extension adds a button in duckduckgo search page to take you to google
 
-* a content script, "bangdd.js", that is injected into any pages
-under "mozilla.org/" or any of its subdomains
+## What it shows
 
-The content script draws a border around the document.body.
+The button is conveniently located as shown below:
 
-## What it shows
+![Button shown on page][demo_img]
+
+## Where can I find it
+
+This is written using the WebExtensions API and is available for both [Mozilla Firefox][firefox_addons] and [Google Chrome][chrome_store].
 
-* how to inject content scripts declaratively using manifest.json
+[demo_img]: https://i.imgur.com/V08kZZP.png
+[chrome_store]: chromestore
+[firefox_addons]: firefox