Update Readme

Author: sidvishnoi

README.md

@@ -1,3 +1,33 @@
-# fb-dev-interest
+# Merge FB Dev Cicles by Interests
 
-A Chrome extension that filters through Facebook Dev Circles around the world to get only the interesting posts in your feed.
+> A Chrome extension that filters through Facebook Dev Circles around the world to get only the interesting posts in your feed.
+
+## [Download the extension]('/releases/download/v1.0/Merge.FB.Dev.Cicles.by.Interests.crx')
+
+# How to Install
+
+1. Download the extension (`Merge.FB.Dev.Cicles.by.Interests.crx`) from link above or from [releases page](/releases/).
+2. Drag and Drop downloaded file into Google Chrome's Extensions page ([chrome://extensions/](chrome://extensions/)).
+3. Install the extension by clicking Install button.
+4. Go to extension's options and configure.
+
+
+# Configure
+
+### App Token (required)
+
+Get your app token from [https://developers.facebook.com/tools/accesstoken/](https://developers.facebook.com/tools/accesstoken/). You might need to create a Facebook Developer Account and/or a app. Create an app if not exists and get the App Token (not User Token) and paste in App Token field in extension's options page.
+
+The App Token is needed to authenticate Facebook's Graph API requests.
+
+### My Interests
+
+Add the keywords that interest you in this field to filter posts. Type a keyword and press Enter to add it. Click a keyword to remove it. We've added some keywords as suggestions. You can contribute by adding more keywords :)
+
+### Highlight Keyword Matches
+
+Enable to highlight matched keywords in posts, otherwise disable.
+
+### Blacklist Groups
+
+Add a group's name (and make use to autocomplete) to blacklist it (avoid showing posts from that group in your feed). You might want to blacklist a group as you might not be interested in their posts or not able to understand their language.