(30-12-2015, 04:10 PM)kirby Wrote: It's a bit hard to work out exactly what you want without knowing what the program does, but could you somehow transform it into a simple API? Securing from unwanted users can be done with an access key I guess.

Let's say the program is written in a scripting language so it's clear text.

Yes, writing an api would be another solution but there's the overhead of writing it and adding the authentication system. Z3bra proposed the same thing.