wlsunset(1) on Linux
The text 9f20a443deb1, as Debian 13 (Trixie) shipped it.
Day/night gamma adjustments for Wayland compositors supporting wlr-gamma-control-unstable-v1
Flags it lists
-
-L -
-S -
-T -
-d -
-g -
-h -
-l -
-s -
-t