Program to stream m3u8 url to youtube in python

from pytube import YouTube
import os

def stream_video(url):
    yt = YouTube(url)
    stream = yt.streams.filter(progressive=True, file_extension='mp4').order_by('resolution').desc().first()
    print(stream.download())

if __name__ == '__main__':
    url = 'https://www.youtube.com/watch?v=d7Vw-iO3pb8'
    stream_video(url)