How to save RTMP FLV from Syfy.com? (besides RMC)

[smn9]

I would really like to save videos from Syfy.com. Replay Media Catcher (RMC)
can do it, but I only have the demo version. Orbit Grab++ (V2.8.16) catches the file, but is unable to connect and download it. I have rtmpdump, but haven't figured out how to work it properly.

If anyone could show me (using a file from Syfy.com) how to do it with Orbit, rtmpdump, or some other free method (excluding screen capture), I would really appreciate it.

Example of video:

http://video.syfy.com/shows/universe/promos_trailers_4/stargate-universe--tj/v1160438

Example of what Grab++ catches:

rtmp://89.149.169.23:1935/ondemand?_fcs_vhost=cp35589.edgefcs.net|ondemand?_fcs_vhost=cp35589.edgefcs.net|nbcu/scifi/eda00608032c7e85016c79d7fb594669_0500|http://video.nbcuni.com/outlet/extensions/inext_video_player/video_player_extension.swf|http://video.syfy.com/shows/universe#/promos_trailers_4/stargate-universe--tj/v1160438&OBT_fname=eda00608032c7e85016c79d7fb594669_0500.flv

Thanks.