Update README.md

README.md

-# License/support of Check Point systems [(Download the MKP package)](/../../../-/raw/master/inv_checkpoint_support.mkp "Download MKP package")
+# License/support of Check Point systems
 
-**Note: this package is for CheckMK version 2.x. For other versions see the corresponding branch.**
+adds License/support status to the inventory
 
-adds the following to the inventory:
+---
+### Download
+
+* [inv_checkpoint_support.mkp](https://thl-cmk.hopto.org/gitlab/checkmk/checkpoint/inventory/inv_checkpoint_support/-/raw/master/inv_checkpoint_support.mkp "Download the MKP file")
+                        
+---
+### Installation
+
+You can install the package by uploading it to your CheckMK site and as site user run `mkp install inv_checkpoint_support.mkp`.
 
-* License/support status
+
+In the Enterprise/Free edition of CheckMK you can use the GUI to install the package (_Setup_ -> _Extension Packages_ -> _Upload package_)
 
 ---
-#### Want to contribute?
+### Want to contribute?
+
 Nice ;-) Have a look at the [contribution guidelines](CONTRIBUTING.md "Contributing")
+
 ---
+### Sample output
 
-Here is a sample inventory
-![sample Check point inventory](/doc/sample.png?raw=true "sample Check Point inventory")
\ No newline at end of file
+![sample Check point inventory](/doc/sample.png?raw=true "sample Check Point inventory")