immknmz(1p) on Linux
The text fe96dbde1e4a, as Debian 4.0 (Etch) shipped it.
make namazu index for mail folders
Flags it lists
-
--gcnmz -
--help -
--src -
--timestamp -
--verbose -
--version -
-g -
-h -
-s -
-t -
-v