Update README.md

Author: austincondiff

README.md

@@ -1,2 +1,15 @@
 # GitHubBot
 A bot to assist the GitHub workflow for CodeEdit development
+
+It is responsible for prepending an emoji to titles when new issues are created with the following labels.
+
+| Emoji | Label | Description |
+| - | - | - |
+| 🐞 | bug | A defect in the code that needs to be fixed |
+| ✨ | enhancement | Planned feature representing work |
+| 💡 | feature request | Proposed feature representing idea  |
+| 💬 | discussion | A conversation to arrive to a decision about something |
+| ❓ | question | A question about how we should proceed |
+| 🚩 | priority | Work that needs urgent attention. This replaces other emoji except for urgent if priority label is present |
+| 📬 | feedback | Only add emoji if no other label above is present |
+| 🚨 | urgent | Work that needs urgent attention. This replaces all others emoji if urgent label is present |