I have a console-based VB.NET program which I am invoking from PHP. However, I believe that because it is being run under the IUSR account, it is only running at about 50% the speed as if it were run from the server's command line.
I've heard that impersonation might be used to run the app, from php, as if it were a user with "higher" access to the CPU.
Is this what I need? If so, how do I do it with PHP?