Improve jsdoc comment on server.domain with IP tunnel.

README.md

@@ -87,7 +87,7 @@ config.express.fastifyOptions.trustProxy = true;
 
 In `config/server.js`:
 ```js
-// accept connections from any IP
+// accept connections from any interface on your device
 config.server.domain = '0.0.0.0';
 // this should be website the IP tunnel will host on 
 config.server.host = 'your.host.name';