ddcutil(1) on Linux
The text 3488790c1f87, as Debian 13 (Trixie) shipped it.
Query and change monitor settings
Flags it lists
-
--brief -
--help -
--hh -
--ignore-mmid -
--noconfig -
--settings -
--terse -
--verbose -
--version -
-V -
-h -
-t -
-v