diff --git a/README.md b/README.md
index 14dfe08..24ef8d3 100644
--- a/README.md
+++ b/README.md
@@ -53,6 +53,10 @@ node input watcher
 
 configuration is done entirely within the file `config.json`. 
 
+### server: [*object*]  
+- address: [*string*] server address to listen on (`0.0.0.0` to listen on all interfaces)
+- port: [*number*] port to listen on
+
 ### log: [*object*]  
 - level: [*string*] verbosity of the log; either `debug`, `info`, `warning` or `error`  
 - timestamp: [*string*] format string for the timestamp; review [moment.js](https://momentjs.com/docs/#/displaying/format/) for further information