Update custom-node-configuration.md

Author: mutazn

articles/aks/custom-node-configuration.md

@@ -113,7 +113,7 @@ az aks nodepool add --name mynodepool1 --cluster-name myAKSCluster --resource-gr
 ### [Windows node pools](#tab/windows-node-pools)
 
 ```azurecli
-az aks nodepool add --name mynodepool1 --cluster-name myAKSCluster --resource-group myResourceGroup --os-type Windows --kubelet-config ./windowskubeletconfig.json
+az aks nodepool add --name mynp1 --cluster-name myAKSCluster --resource-group myResourceGroup --os-type Windows --kubelet-config ./windowskubeletconfig.json
 ```
 
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