smbios-lcd-brightness(1) on Linux
The text 33bd04c1060a, as Debian 10 (Buster) shipped it.
src/bin/smbios-lcd-brightness
Flags it lists
-
--ac -
--battery -
--cmos-dat -
--help -
--logconfig -
--memory-dat -
--password -
--quiet -
--rawpassword -
--security-key -
--trace -
--value -
--verbose -
--version -
-a -
-b -
-h -
-q -
-r -
-v