procan -V (return code: 1)
2017/09/25 15:00:50 procan[30298] E 1 superfluous arguments
procan -h (return code: 0)
procan by Gerhard Rieger and contributors - send bug reports to socat@dest-unreach.org
Analyze system parameters of process
Usage:
procan [options]
options:
-?|-h print a help text describing command line options
-c print values of compile time C defines