osmpbf-outline(1) on Linux
The text e4c8cd491d69, as Debian 13 (Trixie), Debian 12 (Bookworm), Debian 11 (Bullseye) shipped it. The page shows this text now.
outline the content of an .osm.pbf or .osh.pbf file
Flags it lists
-
--color -
-c