The FAQ has become a bit pointless since v4 of the addon anyway - the list of bots provided in the repository (now available here: https://github.com/hampel/knownbots-xenforo/blob/master/BOTS.md) is only updated when a new version of the addon is built.
Unless you explicitly disable fetching new bots, the list will be automatically updated with the latest bot list fetched from the KnownBots API and is viewable in your AdminCP.