Update README.md
diff --git a/README.md b/README.md
index cd06692..4b062e8 100644
--- a/README.md
+++ b/README.md
@@ -303,7 +303,7 @@
}
```
-## Authentication, current user, and auth-fallback
+## Authentication, current user, and authMode
### appAuth and authenticateApp()
@@ -340,13 +340,15 @@
}
```
-### authFallback
+### authMode
-Auth-fallback defines what the client should do when a user token is not present.
+Auth-mode is used to determine what the `UsergridClient` will use for authorization.
-By default, `Usergrid.authFallback` is set to `.None`, whereby when a token is *not* present, an API call will be performed unauthenticated.
+By default, `Usergrid.authMode` is set to `.User`, whereby if a non-expired `UsergridUserAuth` exists in `UsergridClient.currentUser`, this token is used to authenticate all API calls.
-If instead `Usergrid.authFallback` is set to `.App`, the API call will instead be performed using client credentials, _if_ they're available (i.e. `authenticateApp()` was performed at some point).
+If instead `Usergrid.authMode` is set to `.None`, all API calls will be performed unauthenticated.
+
+If instead `Usergrid.authMode` is set to `.App`, all API calls will be performed using the client credentials token, _if_ they're available (i.e. `authenticateApp()` was performed at some point).
### usingAuth()
