Ubuntu install instructions added

README.md

@@ -48,7 +48,7 @@ There are no requirements for other mods, they can be ran in any configuration a
 
 You can change the name and path expected in config.json if wanted.
 
-3.     node client.js [instancename]
+3.     node client.js start [instancename]
 
 Repeat step 3 for more servers on one machine. You should be able to find its port by looking at the console output or at the slave section on master:8080
 
@@ -59,3 +59,25 @@ Repeat step 3 for more servers on one machine. You should be able to find its po
 2. Drop it into ./factorio/mods
 
 3. Run factorio and connect to slave as a normal MP game.
+
+#Ubuntu setup
+
+Master and all slaves:
+
+    sudo curl -sL https://deb.nodesource.com/setup_7.x | sudo -E bash - && sudo apt install -y git nodejs && git clone https://github.com/Danielv123/factorioClusterio.git && cd factorioClusterio && npm install
+
+downloads and installs nodejs, git and clusterio.
+
+**Master**
+
+    node master.js
+    
+**Slave**
+
+Download factorio with curl. Make sure to insert the correct version number.
+
+Start the slave with node client.js
+
+    curl -o factorio.tar.gz -L https://www.factorio.com/get-download/0.14.21/headless/linux64 && tar -xvzf factorio.tar.gz
+    
+    node client.js start [instancename]