Typically, argus started by running (as root)
argusd -c /path/to/config/file
Argus will read the specified config file, and run in the background.
Typically, the config file will specify a user and group for argus to switch to after starting.
-c specify the config file
-f run in the foreground
-d enable all debugging
-A run in agent mode using the specified cert
-p use the specified tcp port in agent mode
-s use the specified control socket