Execute commandline Stops after a few seconds

Hi All

Having some fun here with this one…

from command line can run:
mplayer -ao alsa:device=btheadset http://listen.radionomy.com/80-s--Disco -endpos 30

From a rule

rule “radio_on”
when Item s_Radio received command ON
then

executeCommandLine("mplayer -ao alsa:device=btheadset http://listen.radionomy.com/80-s--Disco &")

end

Seems to run for about 5 seconds and then stops… any ideas why this might be?

Ok got it running with playStream(“http://listen.radionomy.com/80-s--Disco”)

Though might be a stupid question… Is there a way to stop this stream? it kind of hijacks the audio and cant find anyway to stop the stream.