Fixed minor comments for cluster registration doc
@@ -39,7 +39,7 @@ cluster2 True 1m
```
-#### Joining kind clusters on MacOS
+# Joining kind clusters on MacOS
A Kubernetes cluster deployed with [kind](https://sigs.k8s.io/kind) on Docker
for MacOS will have an API endpoint of `https://localhost:<random-port>` in its
@@ -68,10 +68,10 @@ Repeat this step to unjoin any additional clusters.
Joining additional clusters to a namespaced control plane requires
providing additional arguments to `kubefedctl join`:
-- `--kubefed-namespace=<namespace>` to ensure the cluster has been registered
+- `--kubefed-namespace=<namespace>` to ensure the cluster has been joined
with the KubeFed control plane running in the specified namespace
-To join `mycluster` when `KUBEFED_NAMESPACE=test-namespace` was used for deployment:
+You can join `mycluster` to a control plane deployed in namespace `test-namespace` as follows.
```bash
kubefedctl join mycluster --cluster-context mycluster \
