diff --git a/README.md b/README.md
index 50eb2a6..2cd3cb4 100644
--- a/README.md
+++ b/README.md
@@ -18,6 +18,7 @@ From git source:
 git clone https://github.com/jeremija/peer-calls.git
 cd peer-calls
 npm install
+npm run build
 npm start
 ```
 
@@ -28,10 +29,6 @@ On your other machine or mobile device open the url:
 
 ```bash
 http://<your_ip_or_localhost>:3000
-```
-
-(Note: On Android you may have to select a notification on the pulldown menu to
-connect if you are using Chrome)
 
 # Testing
 
@@ -40,6 +37,17 @@ npm install
 npm test
 ```
 
+# Browser Support
+
+Tested on Firefox and Chrome, including mobile versions.
+
+Does not work on iOS 10, but should work on iOS 11 (untested).
+
+For more details, see here:
+
+- http://caniuse.com/#feat=rtcpeerconnection
+- http://caniuse.com/#search=getUserMedia
+
 # Contributing
 
 See [Contributing](CONTRIBUTING.md) section.
diff --git a/src/index.js b/src/index.js
index fb5f70e..cc96700 100644
--- a/src/index.js
+++ b/src/index.js
@@ -1,17 +1,11 @@
 #!/usr/bin/env node
 'use strict'
 if (!process.env.DEBUG) {
-  process.env.DEBUG = 'peer-calls:*'
+  process.env.DEBUG = 'peercalls'
 }
 
 const app = require('./server/app.js')
-const os = require('os')
+const debug = require('debug')('peercalls')
 
 let port = process.env.PORT || 3000
-let ifaces = os.networkInterfaces()
-
-app.http.listen(port, function () {
-  Object.keys(ifaces).forEach(ifname =>
-    ifaces[ifname].forEach(iface =>
-      console.log('listening on', iface.address, 'and port', port)))
-})
+app.http.listen(port, () => debug('Listening on: %s', port))