try that
Code:
rtmpdump -v -r "rtmp://206.190.140.20/live" -a "live" -f "WIN 11,9,900,170" -W "http://www.janjua.tv/resources/scripts/eplayer.swf" -p "http://www.janjua.tv/embedplayer/sports10/1/585/385" -C S:OK -y "sports10?id=1990" -o "foxsports.flv"