README.rdoc in em-proxy-0.1.4 vs README.rdoc in em-proxy-0.1.5

@@ -5,17 +5,20 @@
 - Slides from RailsConf 2009: http://bit.ly/D7oWB
 - GoGaRuCo notes & Slides: http://www.igvita.com/2009/04/20/ruby-proxies-for-scale-and-monitoring/
 
 == Getting started
 
-  # install & configure gemcutter repos
-  gem update --system
-  gem install gemcutter
-  gem tumble
+  $> gem install em-proxy
+  $> em-proxy
+  Usage: em-proxy [options]
+      -l, --listen [PORT]              Port to listen on
+      -d, --duplex [host:port, ...]    List of backends to duplex data to
+      -r, --relay [hostname:port]      Relay endpoint: hostname:port
+      -v, --verbose                    Run in debug mode
 
-  gem install em-proxy
+  $> em-proxy -l 8080 -r localhost:8081 -d localhost:8082,localhost:8083 -v
 
-  irb:0> require 'em-proxy'
+The above will start em-proxy on port 8080, relay and respond with data from port 8081, and also (optional) duplicate all traffic to ports 8082 and 8083 (and discard their responses).
 
 == Simple port forwarding proxy
 
     Proxy.start(:host => "0.0.0.0", :port => 80, :debug => true) do |conn|
       conn.server :srv, :host => "127.0.0.1", :port => 81