Usage: scsitool [options] <dev> <command> [arguments]
Options:
  -o <prefix>   Set output prefix
  -f/--force    Force to continue on errors
  -?/--help     Display this message
  -d/--debug    Display debug messages
  -c/--no-color Disable color output
Commands:
  get_dnk_prop  Get DNK property
  get_dnk_nvp   Get DNK NVP content
  get_dpcc_prop Get DPCC property
  get_user_time Get user time
  get_dev_info  Get device info
  do_fw_upgrade Do a firmware upgrade