A script to switch NVIDIA graphics card using bbswitch
git clone https://github.com/YiPrograms/NV-Card.git
sudo cp NV-Card/card /usr/local/bin
AUR package is available here
yay nv-card
card on
: Turn the graphics card on
card off
: Turn the graphics card off
card run
: Turn the card on and turn it off after keyboard interruption
card stat
: Show graphics card status
card watch
: Monitor graphics card status
card display
: Start external display
card [command]
: Run [command] using optirun
ON/OFF script from nvidia-xrun