Console Application: how to avoid command window flashing?

[99Percent]

I am creating a console application that checks for a newer version of the main application and then goes on to execute this main application. But every time it is executed an annoying command window flashes. Is there anyway to avoid this?

[Leledumbo]

If it doesn't do any console mode output (i.e. write(ln)), add {$apptype gui} directive

[99Percent]

That did it, thanks!