Updated Cors (markdown)

Cors.md

@@ -8,7 +8,21 @@ The Same Origin Policy disallows reading the remote resource at http://localhost
 ```
 
 # Solution
-Cors support is not enabled by default, you can enable it yourself when configuring WireMock.Net Server, like:
+Cors support is not enabled by default, you can enable it when configuring WireMock.Net Server.
+
+
+## Option 1
+
+``` c#
+var settings = new WireMockServerSettings
+{
+   CorsPolicyOptions = CorsPolicyOptions.AllowAll
+};
+
+Note that these options are only available when running in .NET Core (3.1, 5.0 or higher)
+
+## Option 2
+Configure it manually:
 
 ``` c#
 var settings = new WireMockServerSettings