[Feature] Add an option to allow for auto-closing plugin window per right-click menu item

In some cases, e.g. when you're loading a VST plugin that is connected to a hardware device, it might be desirable to load the plugin, but not open its window. Singular windows can be closed via Ctrl + W (at least on Windows) in Live. It would be helpful to get an option for singular items for the right-click menu to enable auto-closing. Would that be possible with AHK?
