winapi - How do I run a Perl script in the background on Windows? -

I have a Perl script that pops up a message box, when it gets done, how do I do it in the background Can i run

I saw, but it is necessary to start a specific order, if possible, I would like my code to run in the background without a new process.

One way perl instead of wperl , Is to run the program with the Windows GUI version.