Intuitive help for procs
As a user, I want procs help to be more intuitive.
Currently, If I fetch all procs using proctor list, and I need help for run-sample proc, I need to type command: proctor describe run-sample. That's unintuitive.
Instead, proctor help run-sample or proctor run-sample --help would be more intuitive for displaying help.
@raeoks @vjdhama thoughts? ^^
@olttwa Yes, that'd better. Also support proctor --help. Right now, running proctor --help throws the error Error reading proctor config if I don't have a config setup yet. Help routine should not check for presence of config.
Do we have a proctor --version command ?
@olttwa I prefer proctor run-sample --help over proctor help run-sample just because that's kind of unspoken standard for checking options of a subcommand and people expect it to be present by default.