updated readme

README.md

@@ -27,3 +27,17 @@ $ yarn build
 This command generates static content into the `build` directory and can be served using any static contents hosting service.
 
 
+### Deploy
+
+Our docs are deployed through [vercel](https://vercel.com/husky-coding-projects-projects/docs/deployments) automatically from the `vercel_deploy` branch. Just push changes to `main`, and then merge `main` into `vercel_deploy` to deploy the changes.
+
+```bash
+git checkout main
+git pull
+git add <files>
+git commit -m "message"
+git push origin main
+git checkout vercel_deploy
+git merge main
+git push origin vercel_deploy
+```