using rtmpdump;
Code:
rtmpdump -v -r "rtmp://stream5.bugaboo.tv/" -a "bugaboo.tv/" -f "WIN 13,0,0,214" -W "http://www.bugaboo.tv/themes/third_party/mediaplayer/player.swf" -p "http://m.bugaboo.tv/watch/135225" -y "mp4:files/video/dest/2014/08/01/1406853736_1280x720.mp4" --tcUrl "rtmp://stream5.bugaboo.tv/" -R --buffer 2000 -o "135225.flv"
IDM also will download it.