Update README.md

README.md

@@ -11,6 +11,7 @@ Currently the example tests in this repo are aimed at ASP .NET core with entity
 
 ## Notable features:
 - No manual setup required, `dotnet test` is all you need to run. This not only makes it easy for developers to run the tests but also simplifies the CI as you can see in the [github workflow file](.github/workflows/dotnet.yml). This is made possible with the magic of [TestContainers](https://dotnet.testcontainers.org/) and some custom code.
+- Uses a real database server so you can be confident that your app is actually working.
 - Databases are pooled and cleaned between runs with [Respawn](https://github.com/jbogard/Respawn). This way migrations only have to be run once which saves alot of time.
 - Tests can run in parallel.