Call QM programmaticallly from other programs

[kkkwj]

PS. If I am running an instance of QM and have another program that calls QM on the command line some way, will the running instance of QM interfere with the second QM that is invoked from a batch file? Or if I am running QM and then manually invoke a batch file that calls QM to run a macro, will the two QM instances interfere with each other? Thank you