Hi, complete newbie here, noob, whatever....anywho, I have 3 MLD-2 and i would like to know how to configure to only use one per coin if so desired.

 -S MLD:All --set MLD:clock=756
pause

So in other words, if I just wanted to start one, what would I put in place of "All" after MLD:

any help would be greatly appreciated.