It's an HLS stream, not RTMP
Code:
Microsoft Windows [Version 6.3.9600]
(c) 2013 Microsoft Corporation. All rights reserved.
C:\Windows\system32>cd c:\livestreamer
c:\livestreamer>livestreamer "hlsvariant://http://94.176.148.118/live/bobosp/pla
ylist.m3u8?wmsAuthSign=c2VydmVyX3RpbWU9My8yLzIwMTYgNzowNToyMSBBTSZoYXNoX3ZhbHVlP
VdHUmptUnFnOXRxUGpIbDRGTFF0QXc9PSZ2YWxpZG1pbnV0ZXM9MQ==" best
[cli][info] Found matching plugin stream for URL hlsvariant://http://94.176.148.
118/live/bobosp/playlist.m3u8?wmsAuthSign=c2VydmVyX3RpbWU9My8yLzIwMTYgNzowNToyMS
BBTSZoYXNoX3ZhbHVlPVdHUmptUnFnOXRxUGpIbDRGTFF0QXc9PSZ2YWxpZG1pbnV0ZXM9MQ==
[cli][info] Available streams: 480p (worst, best)
[cli][info] Opening stream: 480p (hls)
[cli][info] Starting player: 'C:\Program Files (x86)\VideoLAN\VLC\vlc.exe'
[cli][info] Player closed
[cli][info] Stream ended
c:\livestreamer>