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