Is it possible for PHPStorm to cleanup the terminal in which it is invoked from?

Hello!

Say I ran pstorm foobar to open a project. The terminal in which I ran it will be active for the lifetime of the PHPStorm instance. Here's what it looks like:

Is there a way so that I can close the invoking terminal once PHPStorm is already running? The PS executable is at /usr/local/bin/pstorm, if that helps.

Thanks!