Update transparent proxy description

Author: shashankbarsin

articles/azure-arc/kubernetes/quickstart-connect-cluster.md

@@ -255,24 +255,6 @@ eastus   AzureArcTest1 microsoft.kubernetes/connectedclusters
 
 ---
 
-## Connect a cluster with custom certificate
-
-If you need the outbound communication from Arc agents to authenticate via a certificate, pass the certificate during onboarding. In case you need to pass multiple certificates, combine them into a single certificate chain and pass it through.
-
-### [Azure CLI](#tab/azure-cli)
-
-Run the connect command with parameters specified:
-
-```azurecli
-az connectedk8s connect --name <cluster-name> --resource-group <resource-group> --proxy-cert <path-to-cert-file>
-```
-
-### [Azure PowerShell](#tab/azure-powershell)
-
-This scenario is not supported via the powershell cmdlet. 
-
----
-
 ## Connect using an outbound proxy server
 
 If your cluster is behind an outbound proxy server, requests must be routed via the outbound proxy server.
@@ -317,6 +299,25 @@ If your cluster is behind an outbound proxy server, requests must be routed via
 
 ---
 
+## Connect a cluster using a transparent outbound proxy server
+
+For outbound proxy servers where only a trusted certificate needs to be provided without the proxy server endpoint inputs, `az connectedk8s connect` can be run with just the `--proxy-cert` input specified. In case multiple trusted certificates are expected,they can be combined into a single certificate chain and passed through.
+
+### [Azure CLI](#tab/azure-cli)
+
+Run the connect command with the `--proxy-cert` parameter specified:
+
+```azurecli
+az connectedk8s connect --name <cluster-name> --resource-group <resource-group> --proxy-cert <path-to-cert-file>
+```
+
+### [Azure PowerShell](#tab/azure-powershell)
+
+The ability to pass only in the proxy certificate without the proxy server endpoint details is not yet supported via PowerShell. 
+
+---
+
+
 ## Verify cluster connection
 
 Run the following command: