Update README.md (#2)

Author: onstash

README.md

@@ -1,16 +1,23 @@
 # hackernews
 
-A new Flutter application.
+A HackerNews client written using Google's [Flutter SDK](https://flutter.io)
 
-## Getting Started
+## Features
 
-This project is a starting point for a Flutter application.
+* Displays 4 tabs - **News**, **Newest**, **Ask**, and **Show**
+* Tapping on a card loads the specific link in a WebView
+* Links that have been opened will be shown as a strikethrough
+* Tapping on share icon opens up sharing options on Whatsapp
+* Long-pressing a card will mark it as read/unread with a snackbar message
 
-A few resources to get you started if this is your first Flutter project:
+## Screenshots
 
-- [Lab: Write your first Flutter app](https://flutter.io/docs/get-started/codelab)
-- [Cookbook: Useful Flutter samples](https://flutter.io/docs/cookbook)
+* ![Home](https://i.imgur.com/vkLakmJ.jpg)
+* ![WebView](https://i.imgur.com/nhfG5rJ.jpg)
+* ![Home with viewed links](https://i.imgur.com/CMjwBAT.jpg)
+
+## Upcoming features
+
+* Animations such as Shared Element transition
+* Loading view with comments and other metadata
 
-For help getting started with Flutter, view our 
-[online documentation](https://flutter.io/docs), which offers tutorials, 
-samples, guidance on mobile development, and a full API reference.