Disable multiple cursors in VSCode Vim

I am unable to switch off the Multiple Cursors feature in VSCode Vim 1.12.4. I have been using vi and vim since the 80’s and do not need this feature. :<range>s/search/replace/ does everything I need, so this new feature is infuriating. How can I switch it off?

Add the following line to your VSCode settings.json file to disable multiple cursors:

"vim.useSystemClipboard": false

Save the file and restart VSCode for the changes to take effect.