Multiple_instances & alias & Record Stream into file

[silkrode]

Dear All

i know set Multiple_instances follow

https://wiki.videolan.org/VLC_HowTo/Play_multiple_instances/

and

set alias

https://superuser.com/questions/997673/how-to-run-vlc-command-in-mac-terminal

but now

i want record streaming into file

when i use " open -n -a " the vlc args will get error

because the args pass to open command ??!!

like this

open: unrecognized option `--sout'

the full command

open -n -a /Applications/VLC.app/Contents/MacOS/VLC -vvv https://video-ws2.lv-play.com/live/1348877Y.flv "#filedst=/Users/neo/Documents/wait_sync/test_record.mp4,,no-overwrite}" --tcp-caching=10000 --sout-keep

can help me ?

THX