Questions on the usage of allow_loading_unsigned_plugins with version 7.0.1

There are a couple of unsigned plugins we want to use with the new version.
I see this entry in the documentation:

allow_loading_unsigned_plugins = “plugin1, plugin2, plugin3”

Do plugin1, plugin2, etc refer to the actual Name of the plugins that are listed in the interface?

Also, if we add a comma separated list and restart the server, is there a way to check if the enumerated plugins are working without having to try to find where they’re used in existing Dashboards?