That is a OS functions to create shortcuts.

How do I create short cuts on desktop?

You want to create shortcuts on the desktop to websites in Firefox?

See https://support.mozilla.org/en-US/kb/create-desktop-shortcut-website

This is not helping with the actual problems that Firefox has with Short Cuts. There are two individual things happening with Short Cuts that are not desirable.

1. Firefox creates Short Cut icons on its own. Every day there are Short Cuts that I did not want on my page.

2. These automatically created Short Cut icons cannot be removed. No matter how many times "Dismiss" is selected, the icon is still on the main page.

How do you stop automatic Short Cuts from being created? And how do you Dismiss icons that will not be Dismissed?