Automatically ending non-silent install

[jrhutch]

I admit, I am brand new to NSIS, but I was curious if this was possible:

I have just a generic installer, where the only window is the progress bar with the cancel button. I still want this to be visible when the installer is running, but when everything finishes I would like the installer to exit itself, without the user having to click cancel. Any suggestions on how to go about this?