What is the AntiBot JS option?
AntiBot JS option is a part of the Login Guard module (Brute Force Login Protection).
You can use AntiBot JS includes for custom 3rd party form.
There's also "AntiBot Forms" option you may use to enter the selectors of the 3rd party login forms for use with AntiBot JS. The default selectors are:
Note: IDs are prefixed with "#". Classes are prefixed with ".".
IDs are preferred over classes.
Important: This is experimental. Please contact support for further assistance.
If you have some additional registration forms that you'd like the "I am Human" checkboxes to add, the setting that does this is 'Bot Protection' under the Login Guard module.
But this only support standard login/register/password forms on WordPress. If you have custom login forms, you can use the Antibot JS to add the protection also - however, depending on the custom form, it may not make a difference if Shield doesn't support it.
Note: ShieldPRO is required for this feature. To find out what the extra ShieldPRO features are and how to purchase, please follow this link here.