Q: Can RunRev send messages to the command line?

[Emilio Gagliardi]

Greetings all,
I need to perform math calculations outside of RunRev and I have  
found a program that can operate from the command line.  is it  
possible to send commands and or data to the command line?  The  
program reads a data file and returns a set of values.  I haven't  
read all the details yet, but I thought I'd see if it were even  
possible to do this before proceeding down this path.

I think this involves AppleScript, is that correct?  Would anyone  
know of a good example/reference to do this?

Many thanks,
Emilio