Update README.md

Author: SaiferGit

README.md

@@ -1,7 +1,25 @@
 # ChitChat P2P Messeging App
-
-#### Youtube Link of how our app works:
-ChitCat P2P Messeging App <b>[ [watch now](https://github.com/SaiferGit/p2p-messenger/chitChat.apk) ] </b>
+ChitChat is a Network Layer messenger application that runs on Android environment. It supports only p2p data exchanging, built using Native Android. So Android phone is needed to run this app.
+
+# Youtube Link of how our app works:
+ChitCat P2P Messeging App <b>[ [watch now](https://youtu.be/VkSXLDf6ric) ] </b>
+
+## Features Implemented
+- IP address and port number login
+- A beautiful UI for exchanged data
+- Sharing textual files
+- Save the exchanged messages whenever anyone wants
+- Changing background option which is visible to both peers.
+- Caesar Cipher encryption & decryption of data for security
+- Exchanging messages time added, time added to chat history
+- Voice Mode for sending messages, giving all the commands such as changing background and sharing file also
+- Delete chat history for individual and both the peers
+- Chat disconnect option
+- Confirmation using alert dialogue in each step and Time of saving chat history
+- Own App Icon with own  designed app logo, Splash Screen
+- In total 10 types of UI for conversations
+- get own network IP
+- text selectable, can be copied, pasted, shared
 
 ### To know detail, go to readme.txt
 
@@ -15,3 +33,6 @@ ChitCat P2P Messeging App <b>[ [watch now](https://github.com/SaiferGit/p2p-mess
 
 ![](https://user-images.githubusercontent.com/44334473/66875112-fdb04580-efce-11e9-9897-64bc9389cf77.png)
 
+## Authors
+- <b>[Munshi Saif](https://github.com/SaiferGit)</b>
+- <b>[Tajkia Altaaf](https://github.com/Tajkia05)</b>