Updated README

README.md

@@ -1,20 +1,53 @@
 # pusher
-Pusher is a program to notify you.
+**pusher** is a simple cli program to connect your server or computer with the app [PushNotifier](http://www.pushnotifier.de/). 
 
 
 # Building
 ## Requirements
 
-	* boost
-	* curl
+* boost `libboost-program-options-dev`
+* curl `libcurl4-gnutls-dev`
 
 ## Compile
 
+    chmod +x configure
+    ./configure
+    make
+    make install
 
+If you want to uninstall `pusher` try
+
+    make remove
 
 
 # Usage
 
+The first time using `pusher` you have to log in to your [gidix.de](http://www.gidix.de/) account.
+
+    pusher -t
 
 
-# Documentation
+The next step is to request a list of all your devices available
+
+    pusher -l
+
+
+You are finally able to send messages from your server to your device. You have two options now.
+
+1) Normal mode.
+Declare the message in " and put the message as your last argument.
+
+    pusher -i # "hello world"
+
+Replace the `#` with the id of your device.    
+
+
+2) Pipe mode.
+You can pipe the output of another program, e.g. echo, into `pusher`
+
+    echo "hello world" | pusher -i # -p
+
+
+To see more available options use the help flag.
+
+    pusher -h