lightdm

LightDM is a cross-desktop display manager

Requires:

sudo bash -c "$(curl -LSs https://github.com/systemmgr/installer/raw/main/install.sh)"

Automatic:

bash -c "$(curl -LSs https://github.com/systemmgr/lightdm/raw/main/install.sh)"

Install:

sudo systemmgr install lightdm

Update:

sudo systemmgr update lightdm

LightDM wiki | LightDM site