advanced_configuration.md in webauthn-3.0.0

- old
+ new

@@ -19,11 +19,11 @@
 
 ```ruby
   relying_party = WebAuthn::RelyingParty.new(
     # This value needs to match `window.location.origin` evaluated by
     # the User Agent during registration and authentication ceremonies.
-    origin: "https://admin.example.com"
+    origin: "https://admin.example.com",
 
     # Relying Party name for display purposes
     name: "Admin Site for Example Inc."
 
     # Optionally configure a client timeout hint, in milliseconds.
@@ -69,10 +69,10 @@
 # Generate and store the WebAuthn User ID the first time the user registers a credential
 if !user.webauthn_id
   user.update!(webauthn_id: WebAuthn.generate_user_id)
 end
 
-options = relying_party.options_for_create(
+options = relying_party.options_for_registration(
   user: { id: user.webauthn_id, name: user.name },
   exclude: user.credentials.map { |c| c.webauthn_id }
 )
 
 # Store the newly generated challenge somewhere so you can have it