Install Licence Command Line In Linux Mint 17.2

Download the binary and install it

$ [sudo] curl https://storage.googleapis.com/license-binaries/linux_amd64/license \
> -o /usr/local/bin/license

Make sure /usr/local/bin/license is in your $PATH

Make it executable

$ [sudo] chmod +x /usr/local/bin/license

source : https://github.com/nishanths/license