Hi just need a little assistance.

I downloaded Mainmenu for running the maintenance tasks, when open the app just sits in the menu bar alongside the bluetooth icon.

I added it to my start-up items but the next time I started up it wasn't in the menu bar. So i added it once more, un-checked "hide" and and rebooted to see if it was still there - and it was.

That was yesterday, today on start-up it's missing once more...

Any idea what I'm doing wrong?