Method to set API KEY in config is confusing

[abunashir]

Now we have to run this to set the ~/.digicertrc file:

digicert config [API_KEY]

Help shows this:

$ bin/digicert config 
ERROR: "digicert config" was called with no arguments
Usage: "digicert config API_KEY"

It would be better to call:

digicert configure-api-key MYAPIKEY

or

digicert config api-key MYAPIKEY

digicert config should show help like this:

$ bin/digicert config 
ERROR: "digicert config" was called with no arguments
Usage: "digicert config api-key [YOURAPIKEY]"

Created By: Ronald Tse
Ref: riboseinc/digicert#125