[AI-5350] Update proxmox readme (DataDog#20753)

* update readme

* wording

Author: sarah-witt

proxmox/README.md

@@ -2,21 +2,15 @@
 
 ## Overview
 
-This check monitors [Proxmox][1] through the Datadog Agent. 
-
-Include a high level overview of what this integration does:
-- What does your product do (in 1-2 sentences)?
-- What value will customers get from this integration, and why is it valuable to them?
-- What specific data will your integration monitor, and what's the value of that data?
+This check monitors [Proxmox][1] through the Datadog Agent. Proxmox is an open-source server management platform. It supports running both VMs and containers. The Proxmox integration collects data about your Proxmox cluster including the status and performance of nodes, VMs, containers, and more.
 
 ## Setup
 
 Follow the instructions below to install and configure this check for an Agent running on a host. For containerized environments, see the [Autodiscovery Integration Templates][3] for guidance on applying these instructions.
 
 ### Installation
 
-The Proxmox check is included in the [Datadog Agent][2] package.
-No additional installation is needed on your server.
+Install the [Datadog Agent][2] and configure the Proxmox integration on one Proxmox node to collect information about your entire Proxmox Cluster. The Proxmox check is included in the [Datadog Agent][2] package. No additional installation is needed on your server.
 
 ### Configuration
 
@@ -36,7 +30,7 @@ See [metadata.csv][7] for a list of metrics provided by this integration.
 
 ### Logs
 
-To collect logs from all of your Proxmox services:
+To collect logs from all of the Proxmox services on your node:
 
 1. Enable log collection in your `datadog.yaml` file:
 
@@ -69,14 +63,12 @@ The Proxmox integration does not include any events.
 
 The Proxmox integration does not include any service checks.
 
-See [service_checks.json][8] for a list of service checks provided by this integration.
-
 ## Troubleshooting
 
 Need help? Contact [Datadog support][9].
 
 
-[1]: **LINK_TO_INTEGRATION_SITE**
+[1]: https://www.proxmox.com
 [2]: https://app.datadoghq.com/account/settings/agent/latest
 [3]: https://docs.datadoghq.com/containers/kubernetes/integrations/
 [4]: https://github.com/DataDog/integrations-core/blob/master/proxmox/datadog_checks/proxmox/data/conf.yaml.example