How to download and setup gmailctl
Open terminal and run command
git clone https://github.com/mbrt/gmailctl.git
git clone is used to create a copy or clone of gmailctl 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 gmailctl https://github.com/mbrt/gmailctl/archive/master.zip
Or simply clone gmailctl with SSH
[email protected]:mbrt/gmailctl.git