Launch Multiple Clients Startup

If I want to launch 3 Clients at Startup I should probably use Native Client Launcher correct?
I have written a few Lab Instrument Clients, I have 2 of same instrument and 1 of different instrument, to one computer.

I plan on dropping the Desktop Shortcut the NCL creates into the Startup folder. If i need to get slicker create a .bat file correct? I might have pass a parameter for Default comport or delay the loading of clients so they grab the lowest comport.