SOM Artillery Module without side missions?

Hi,

I have a problem with SOM artillery module. I want to use it only for the artillery.

I'm putting the MODULE on map, syncing with 2 playable units, then launching from trigger:

[["artillery_barrage"], player] call BIS_SOM_addSupportRequestFunc;

but still get the side missions activated, how do I switch them off? Or what module to use for RAEL artillery only?

Thanks,

http://community.bistudio.com/wiki/Secondary_Operations_Manager

2.in its int field copy this:
this setVariable ["settings", [[], true, nil, nil, false]];
to stop custom missions

Thanks a lot, I've read this site, but missed that info somehow!