set primary domain

README.md

@@ -70,15 +70,17 @@ bash /srv/walnut/core/install-helper.sh
 Initial Configuration
 -------------
 
-Once installed and started you can visit <https://localhost.daplie.me:3000>.
+Once installed and started you can visit <https://localhost.daplie.me:3000> to configure the primary domain.
+
+You could also do this manually via curl:
 
 ```bash
+PRIMARY_DOMAIN="example.com"
+
 curl -X POST http://api.localhost.daplie.me:3000/api/walnut@daplie.com/init \
   -H 'X-Forwarded-Proto: https' \
   -H 'Content-Type: application/json' \
-  -d '{
-    "domain": "example.com"
-  }'
+  -d '{ "domain": "'$PRIMARY_DOMAIN'" }'
 ```
 
 API