You don't need token
Code:
rtmpdump -r "rtmp://stream2.france24.yacast.net:80/france24_live/fr" -a "france24_live/fr" -f "WIN 11,9,900,117" -W "http://www.castup.me/player/plr.swf" -p "http://www.castup.me/embed.php?channel=f24_livefr&vw=630&vh=370" --live -y "f24_livefr" | "C:\Program Files (x86)\VideoLAN\VLC\vlc.exe" -