I'm running Manjaro 18 KDE and I've configured it to use the
optimus-manager, and it works quite well. However, I find it a nuisance to have to log back out when I want to switch to the other Graphics Card. Is it possible to configure two different Grub options so that one will use the dedicated GPU, while the other option will use the integrated GPU? This way I can select which GPU to use on boot.
My laptop is an Acer Nitro 5 with a GTX 1050TI and an Intel I7-7700HQ. Using Grub2.