busctl(1) on Linux
The text b400cef049d2, as Debian 8 (Jessie) shipped it.
Introspect the bus
Flags it lists
-
--acquired -
--activatable -
--address -
--help -
--match -
--no-legend -
--no-pager -
--show-machine -
--system -
--unique -
--user -
--version -
-h