manpath(1) on Linux
The text d746392aa030, as Debian 9 (Stretch) shipped it.
determine search path for manual pages
Flags it lists
-
--catpath -
--config-file -
--debug -
--global -
--help -
--quiet -
--usage -
--version -
-? -
-C -
-V -
-c -
-d -
-g -
-q