How to download and setup whatsapp
Open terminal and run command
git clone https://github.com/mautrix/whatsapp.git
git clone is used to create a copy or clone of whatsapp repositories.
You pass git clone a repository URL. it supports a few different network protocols and corresponding URL formats.
Also you may download zip file with whatsapp https://github.com/mautrix/whatsapp/archive/master.zip
Or simply clone whatsapp with SSH
[email protected]:mautrix/whatsapp.git