Re: Executing a command line, stuck.

Perhaps the example was bad enough that the point of the question was
missed?

I need to execute a command line.  That is, a program and a series of
arguments.

examples would include:
textpad.exe readme.txt
zip -ex %mozdir%\profile c:\profile_back.zip

A code snippet is what I'm hoping for here, I can read the online IDLs
just fine. ;)  I feel there must be someone who knows how to do this. 
By way of example, here is the code that can be used to execute a
program with no arguments.


function runProgram(fullPath) {
   var oLocalFile = getLocalFile();
   oLocalFile.initWithPath(fullPath);
   oLocalFile.launch();
}

function getLocalFile() {
   var className = "@mozilla.org/file/local;1";
   var svc = Components.interfaces.nsILocalFile;
   return Components.classes[className].createInstance(svc);
}


Thanks in advance for any help.