mu-tool(1) on Linux
The text 690d2872d2c8, as Debian 7 (Wheezy) shipped it.
GNU Mailutils multi-purpose tool.
Flags it lists
-
--config-file -
--config-help -
--config-lint -
--config-verbose -
--debug-level -
--debug-line-info -
--help -
--no-site-config -
--no-site-rcfile -
--no-user-config -
--no-user-rcfile -
--rcfile -
--rcfile-lint -
--rcfile-verbose -
--set -
--show-config-options -
--usage -
--version -
-? -
-V