transmission: use --list when no aditional arguments are given (#1604)
transmission: use --list when no aditional arguments are given (#1604)


ultrabug/py3status,Andrwe/py3status,ultrabug/py3status,valdur55/py3status,valdur55/py3status,ultrabug/py3status,Andrwe/py3status,valdur55/py3status