bs11_config(1) on Linux
The text bac41a0ca3ab, as Debian 9 (Stretch) shipped it.
Configuration of BS-11 BTS via RS232
Flags it lists
-
--delay -
--disconnect -
--forced -
--help -
--port -
--safety -
--software -
--win-size -
-D -
-S -
-d -
-f -
-h -
-p -
-s -
-w