feat: add basic information in readme

README.md

@@ -1 +1,15 @@
-# .github
+# Manage GitHub organization profile
+
+You can share information about how to engage with your organization by creating an organization profile README for
+both public users and members of the organization. GitHub shows your organization profile README in the "Overview" tab
+of your organization.
+
+You can choose what information to include in your organization profile README. Here are some examples of information
+that may be helpful.
+
+* An "About" section that describes your organization
+* Guidance for getting help in the organization
+
+[See also][gh-org]
+
+[gh-org]: https://docs.github.com/en/organizations/collaborating-with-groups-in-organizations/customizing-your-organizations-profile