Update README.md

Author: titusfortner

README.md

@@ -1,2 +1,6 @@
-# selenium_manager_artifacts
-Snapshots of Selenium Manager builds
+# Selenium Manager Artifacts
+
+* This repository is not intended for public consumption
+* Selenium is released with Selenium Manager built in. Read our documentation on [Selenium Manager](https://www.selenium.dev/documentation/selenium_manager/)
+* This repo exists so the Selenium build system can access binaries built by GitHub Actions, because Rust cannot cross compile the way we need it to
+* This will also maintain a history of releases including the debug releases in case we need to troubleshoot an issue