>I may be going about this all wrong...
>
>I have recently purchased SDT and I wanted to put in my main prg code that if a parameter is passed that I run the needupdate and update methods.
>
>I put a lparameter statement in my main program and from my development environment I can issue "do lsmain with "U"" and everything works great...Is there a way to do this from my clients site that has an executable. For example, LS.EXE -U?
>
>Thanks,
>Paul

Yes, if you run "Ls.Exe U" then "U" will go to LParameter.