[Wine] Executing bat file in Wine from bash shell

[Rezmason]

I run OS X, and I want to execute a bat file in Wine from within a shell script. Is there a way to do this? Can Wine accept a path to an executable/bat file as an argument?

And can this be done without having to open and close Wine each time the build process is initiated? I'd like to use a currently running Wine instance, if there is one.