Add Option --Force-ipv4

[Misteralex007]

Hi !

youtube_dl_options = {
    'format': 'bestaudio/best',
    'extractaudio': True,
    'audioformat': "mp3",
    'outtmpl': '%(id)s',
    'noplaylist': True,
    'nocheckcertificate': True,
    'ignoreerrors': True,
    'quiet': True,
    'no_warnings': True,
    'outtmpl': "data/audio/cache/%(id)s",
    'default_search' : 'auto'}

I want to add the parameter "-4 or --force-ipv4", but i don't known what i should write.
I tried that, but no succes.

youtube_dl_options = {
    'format': 'bestaudio/best',
    'extractaudio': True,
    'audioformat': "mp3",
    'outtmpl': '%(id)s',
    'noplaylist': True,
    'nocheckcertificate': True,
    'ignoreerrors': True,
    'quiet': True,
    'no_warnings': True,
    'outtmpl': "data/audio/cache/%(id)s",
    'default_search' : 'auto',
    'force-ipv4' : True,
    '-4': True}

Thanks,
Regards,
Misteralex007,

[dstftw]

'source_address': '0.0.0.0'