@ -264,7 +264,7 @@ def parseOpts(overrideArguments=None):
authentication.add_option(
'-p', '--password',
dest='password', metavar='PASSWORD',
help='account password')
help='account password. If this option is left out, youtube-dl will ask interactively.')
'-2', '--twofactor',
dest='twofactor', metavar='TWOFACTOR',