Install script from a url
Example: installing script-install with script-install
script-install https://raw.githubusercontent.com/nsarno/script-install/master/script-installCopy & paste this line in your terminal:
sudo curl -fLo /usr/local/bin/script-install https://raw.githubusercontent.com/nsarno/script-install/master/script-install && sudo chmod a+x /usr/local/bin/script-install