Update README.md

Author: pangerlkr

README.md

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 # SecureComm ChatRoom
 ### A Secure, End-to-End Encrypted Chat Room for Real-Time Communication
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 SecureComm is a **chat room–style communication platform** that enables users to exchange messages in real time, protected by strong end-to-end encryption.
 
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 > Messages are encrypted on your device before transmission and decrypted only on the recipient’s device.  
 > The server merely relays encrypted payloads and remains blind to message contents.
 
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 ## Abstract
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 ## Installation
 
 SecureComm supports multiple installation methods depending on your use case.
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