Usage:
            licenseAvailabilityReport.py [-l] [(u <username>) | (c <credentialfile>)] [(s <serverinfofile>) | m (<serverURL> <serverPort>)] [--filePath=<savefilepath>] [--orgId=<limitToOrgs>] [--logLevel=<logLevel>]

    Arguments:
            <username>              Add your username - you will be prompted for your password
            <credentialfile>                Enter a base64 encoded creditials file location
            <serverinfofile>                File to grab the host name & port
            <serverURL>                     Server URL
            <serverPort>            Server Port
            <savefilepath>          File Path for log and CSV files.  Must exist before running script.
            <logLevel>                      Logging Level - defaults to INFO.  Values are INFO, DEBUG and ERROR
            u               flag to enter username then be prompted for password
            c               flag to enter the name of a credentials file.
            s               flag to read server info from a file
            m               flag to manually enter server URL and Port


    Options:

            -f, --filePath=<savefilepath>           File Path for log and CSV files - optional. [default: '']
            -o, --orgId=<limitToOrgs>       Limit list to this comma separated list of orgs (no spaces)
            -e              Execute mode - otherwise defaults to test mode.
            -q              Quit processing after the days connected has been reached
            -l              Turn off logging to console
            -h, --help      Show this screen.
            --version       Show version.