Update README.md

README.md

-# Cisco WLC AP CDP cache inventory plugin [(Download the MKP package)](/../../../-/raw/master/inv_cisco_wlc_ap_cdp_cache.mkp "Download MKP package")
-
-**Note: this package is for CheckMK version 2.x. For other versions see the corresponding branch.**
+# Cisco WLC AP CDP cache inventory plugin 
 
 Adds APs CDP information to the inventory
 
@@ -9,8 +7,26 @@ Adds APs CDP information to the inventory
     *  you can use short inteface names (e.g. Gigabitethernet1/0/1 becomes Gi1/0/1)
     *  you can remove the columns for speed and duplex
 
+---
+### Download
+
+* [inv_cisco_wlc_ap_cdp_cache.mkp (latest version)](https://thl-cmk.hopto.org/gitlab/checkmk/cisco/wlc/inv_cisco_wlc_ap_cdp_cache/-/raw/master/inv_cisco_wlc_ap_cdp_cache.mkp "Download latest version")
+
+---                   
+### Installation
+
+You can install the package by uploading it to your CheckMK site and as site user run `mkp install inv_cisco_wlc_ap_cdp_cache.mkp`.
+
+
+In the Enterprise/Free edition of CheckMK you can use the GUI to install the package (_Setup_ -> _Extension Packages_ -> _Upload package_)
+
+---
+### Want to contribute?
+
+Nice ;-) Have a look at the [contribution guidelines](CONTRIBUTING.md "Contributing")
 
-Sample inventory
+---
+### Sample inventory
 
 ![sample inventory](/doc/sample.png?raw=true "sample inventory)