Problem redirecting stream to PotPlayer

[emil_594]

I am trying to get the stream from this url:

http://vaughnlive.tv/newzviewz

and play it in PotPlayer. I used rtmpexplorer and i get this url:

rtmpdump -r "rtmp://50.7.188.2:1935/live?w9QJzxyQvRvT6UU5XgR2Ho5gFbRfQLz0" -a "l
ive?w9QJzxyQvRvT6UU5XgR2Ho5gFbRfQLz0" -f "WIN 23,0,0,185" -W "http://vaughnlive.
tv/4429190370/swf/VaughnSoftPlayer.swf?k1=live&k2=newzviewz&k5=0&k8=0&k6=0&t=147
6981731" -p "http://vaughnlive.tv/newzviewz" -y "live_newzviewz" -o live_newzvie
wz.flv

Then i added the path to the PotPlayer like this:

E:\PortableApps\rtmpexplorer\rtmpdump.exe -r "rtmp://50.7.188.2:1935/live?w9QJzxyQvRvT6UU5XgR2Ho5gFbRfQLz0" -a "live?w9QJzxyQvRvT6UU5XgR2Ho5gFbRfQLz0" -f "WIN 23,0,0,185" -W "http://vaughnlive.tv/4429190370/swf/VaughnSoftPlayer.swf?k1=live&k2=newzviewz&k5=0&k8=0&k6=0&t=1476981731" -p "http://vaughnlive.tv/newzviewz" -y "live_newzviewz" | "E:\PortableApps\PotPlayer\PotPlayerMini.exe" -

But the command doesn't work neither from the command line or .bat file. Any idea why?