Graphics switch when called switches between intel and nvidia graphics settings
using the system76-power utility.
The script will also restart the computer after toggling the graphics mode. It
is meant as a time saver saving you from swapping with
sudo system76-power intel and then sudo systemctl reboot which I found
myself typing too often
Simply copy the script to somewhere on your path and call it
> chmod +x ./graphics-switch && sudo cp ./graphics-switch /usr/local/bin
> graphics-switch