Update README.md

README.md

 [PACKAGE]: ../../raw/master/mkp/vsphere_topo-0.0.4-20240712.mkp "vsphere_topo-0.0.4-20240712.mkp"
 # vSphere Topology Visualization
 
-This plugin uses the data from the _VMware ESX via vSphere_ spezial agent to create a topolofy of the vSphere environment.
-It creates the Topology on the fly with each check cycle. The topology contains the vCenter -> Data center -> Clutser -> VMs -> Datastore.
+This plugin uses the data from the _VMware ESX via vSphere_ special agent to create a topology of the vSphere environment.
+It creates the topology on the fly with each check cycle. The topology contains the vCenter -> Data center(s) -> Clutser(s) -> VMs -> Datastore(s). The plugin will also work in host only mode.
+
+---
+### Acknowledgements
+ThX to [adadietrich](https://forum.checkmk.com/u/adadietrich/summary) for the idea and for being my beta tester
 
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 ### Download
@@ -29,7 +33,7 @@ Nice ;-) Have a look at the [contribution guidelines](CONTRIBUTING.md "Contribut
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 ### Check Info
 
-The plugin creates the service **_vSphere Topology_** on each discovered vCenter server.
+The plugin creates the service **_vSphere Topology_** on each discovered vCenter server (or ESXi host if in host only mode).
 
 <details><summary>Montoring states</summary>