added installation instructions

README.md

@@ -3,12 +3,76 @@ This is a script to place any simple objects on the map for ArmA 3 RPG Life.
 
 ## Tutorial
 
-### English
-https://cationstudio.com/en/tutorials/tutorial-plant-trees-without-using-mods/
+In the past some guys have discussed whether it is possible to plant e.g. trees on a vanilla map without using mods on your server.
 
-### German
-https://cationstudio.com/de/tutorials/tutorial-baeume-ohne-mods-pflanzen/
+I started a research and after some minutes I came up with the command 
+[createSimpleObject](https://community.bistudio.com/wiki/createSimpleObject). It works fine but it is very inconvenient if you plan to plant more objects at once.
 
-## To Do
+The solution is a mod called [ACD](https://steamcommunity.com/sharedfiles/filedetails/?id=689845793&searchtext=acd). Just download and activate it. Then open the ArmA 3 Eden Editor and place objects from *side empty* -\> *ACD decorations* -\> *Trees*.
 
-- move tutorial to github
+![select objects](https://i.imgur.com/0ibIgmM.jpeg)
+
+side empty -> ACD decorations -> Trees
+
+![place objects](https://i.imgur.com/sm5ypNs.jpeg)
+
+place the objects in the desired location and select all
+
+Once you finished placing your objects, select all objects and right-click on the selected objects -\> *Export to script* -\> *as simpleObject*.
+
+![export to script](https://i.imgur.com/d6bVgUV.jpeg)
+
+Export to script -> as simpleObject
+
+Now you copied the objects as simpleObjects in your clipboard. In the next step create a new .sqf file and paste the code from your clipboard. You can now close ArmA 3 and deactivate ACD mod.
+
+## Installation
+
+A working installation of ArmA Life RPG Framework is required for a successful installation. Modifying the ArmA Life RPG Framework could cause errors – feel free to connect to our discord if you have a problem.
+
+To execute the script on your server, install the [cationstudio core system](https://github.com/cationstudio/arma-3-life-cation-core).
+
+
+### Step 1
+
+Download the newest release and extract the archive. Copy the attached folder "objects" in your “cation” folder that can be found in the  root folder (subsequently called \<mission\>) of your mission.
+
+### Step 2
+
+Open \<mission\>/cation/cation_functions.cpp and insert
+
+`#include "objects\functions.cpp"`
+
+and save the file.
+
+### Step 3
+
+Open \<mission\>/cation/cation_master.cpp and insert
+
+`#include "objects\config.cpp"`
+
+and save the file.
+
+### Step 4
+
+Open \<mission\>/cation/cation_remoteExec.cpp and insert
+
+`#include "objects\remoteExec.cpp"`
+
+and save the file.
+
+### Step 5
+
+Now paste the .sqf file created earlier to \<mission\>/cation/files and add the filename to the *data[]* array in \<mission\>/cation/objects/config.cpp:
+
+```
+data[] = {
+    "kavalaMarkt",
+    "treetestTanoa",
+    "YOURFILENAME"
+};
+```
+
+**That's it!**
+
+![Trees in Kavala](https://i.imgur.com/OE9Lw1H.jpeg)