diff --git a/01-cluster-bootstrap/README.md b/01-cluster-bootstrap/README.md
index bdc992d..9ae69c1 100644
--- a/01-cluster-bootstrap/README.md
+++ b/01-cluster-bootstrap/README.md
@@ -1,9 +1,10 @@
 # 01 | Cluster Bootstrap
 
-Assumption is that an external load balancer is already configured for the cluster control plane IP address.  Initialize the cluster, but do not join any other nodes to it yet.  
+Assumption is that an external load balancer is already configured for the cluster control plane IP address.  Initialize the cluster on one control node, but do not join any other nodes to it yet.  
 
 ```bash
 
+# Only run on one control plane node - do not join other nodes until after CNI is configured
 sudo kubeadm init --config cluster-config.yaml --upload-certs
 
 ```