I must be dense.
I put the files into /usr/bin and still get no results when using the load/run app.
When I open xTerm and issue the same commands that I used in the load/run app it works.

Does the Load/Run app "run" command line actually issue a command to xTerm, if not where does it send it to?

By the way I have tried to uninstall and re-install the Load/Run app and that didn't work either.