Linux Audio Host Can't playback input from two different scream audio machines. (only 1)

As per topic title. I have scream on my linux audio box but it will ignore other adapters and only use default. WHAT do I do? run twin scream services specify each adapter or is there a twin adapter command I can't see? DOES this work /usr/bin/scream -o pulse -t 20 -p 4010 -i virbr0 -i enp9s0