Provide Confidence badge, closes #107 (#108)

README.md

@@ -1,5 +1,6 @@
-[![Build](https://github.com/saynotobugsorg/confidence/actions/workflows/main.yml/badge.svg?label=main)](https://github.com/saynotobugsorg/confidence/actions/workflows/main.yml)
-[![codecov](https://codecov.io/gh/saynotobugsorg/confidence/branch/main/graph/badge.svg?token=3wGxOPmEEc)](https://codecov.io/gh/saynotobugsorg/confidence)
+[![Build](https://github.com/saynotobugsorg/confidence/actions/workflows/main.yml/badge.svg?label=main)](https://github.com/saynotobugsorg/confidence/actions/workflows/main.yml)  
+[![codecov](https://codecov.io/gh/saynotobugsorg/confidence/branch/main/graph/badge.svg?token=3wGxOPmEEc)](https://codecov.io/gh/saynotobugsorg/confidence)  
+[![Confidence](https://img.shields.io/badge/Tested_with-Confidence-800000?labelColor=white)](https://saynotobugs.org/confidence)
 
 # Confidence
 
@@ -216,4 +217,18 @@ Also, there are no `Before` or `After` hooks. The idea is to make those part of
 The `withResources` decorator creates the required resources before the
 assertion is made and cleans up afterward.
 
-The Confidence Engine is still in an early ideation phase. You're welcome to try it and make suggestions or contributions for improvements.
+The Confidence Engine is still in an early ideation phase. You're welcome to try it and make suggestions or contributions for improvements.
+
+## Badge
+
+Show visitors of your repository that you use Confidence to test your projects by embedding this badge
+
+[![Confidence](https://img.shields.io/badge/Tested_with-Confidence-800000?labelColor=white)](https://saynotobugs.org/confidence)
+
+Put the following markdown snippet into your README.md file.
+
+```markdown
+[![Confidence](https://img.shields.io/badge/Tested_with-Confidence-800000?labelColor=white)](https://saynotobugs.org/confidence)
+```
+
+Note that the link to https://saynotobugs.org/confidence currently just redirects to https://github.com/saynotobugsorg/confidence this will change in the near future.