Programs under libexec/ and bin/ supports the following common command line options.
--debug --help -c file -o key=valueUse -c to specify non default main.cf path. -o overwrites configuration variables. Plural -o are acceptable.
-o key1=value1 -o key2=value2
Copyright (C) 1993-2025 Ken'ichi Fukamachi mail:< fukachan at fml.org >