Updated Settings (markdown)

Settings.md

@@ -176,6 +176,16 @@ By default this is implemented by the [LocalFileSystemHandler.cs](https://github
 
 Implementing your own version from this FileSystemHandler can be useful when running in Azure or Docker Containers.
 
+### CorsPolicyOptions
+Policies to use when using CORS. By default CORS is disabled. [Optional]
+This is a Enum Flag with these values:
+- None
+- AllowAnyHeader
+- AllowAnyMethod
+- AllowAnyOrigin
+- AllowAll
+
+