Merge pull request #19 from rajbos/link-inreadme

Update README.md

Author: rajbos

README.md

@@ -1,5 +1,6 @@
 
 Extension for Azure DevOps that shows the number of open security alerts for the configured repository. Please install it and let me know what you think! Create an issue for feedback or feature requests. 
+Install the extension from the Azure DevOps marketplace: https://marketplace.visualstudio.com/items?itemName=RobBos.GHAzDoWidget
 
 ## Example:  
 ![Screenshot of the widget showing the repository name and the alert count for dependencies, secrets, and code scanning](/img/example_2x1.png)