Update README.md

Fix Readme link

Author: cajuncoding

README.md

@@ -26,7 +26,7 @@ then I do love-me-some-coffee!*
 
 ### Basic Usage:
 
-(Click here to jump to the advanced Usage Docs below...)[#flurlgraphql-usae]
+[Click here to jump to the advanced Usage Docs below...](#flurlgraphql-usae)
 
 ```csharp
 var results = await "https://graphql-star-wars.azurewebsites.net/api/graphql"
@@ -704,4 +704,4 @@ This can be controlled per request, or globally by setting them in the FlurlGrap
     {
         config.PersistedQueryPayloadFieldName = "doc_id";
     });
-```
+```