use argparse for cmdline arg parsing added option to unzip files if format was origin added option to pass username/password on cmdline
use argparse for cmdline arg parsing
added option to unzip files if format was origin
added option to pass username/password on cmdline

pe-st/garmin-connect-export,kjkjava/garmin-connect-export,pe-st/garmin-connect-export,kjkjava/garmin-connect-export