docs: enable codehilite

docs/commands.md

@@ -2,8 +2,25 @@
 
 ```bash
 k3d
+  --runtime  # choose the container runtime (default: docker)
+  --verbose  # enable verbose (debug) logging (default: false)
   create
-    cluster CLUSTERNAME
+    cluster [CLUSTERNAME]  # default cluster name is 'k3s-default'
+      --api-port
+      --datastore-endpoint
+      --image
+      --k3s-agent-arg
+      --k3s-server-arg
+      --masters
+      --network
+      --no-image-volume
+      --port
+      --secret
+      --timeout
+      --update-kubeconfig
+      --volume
+      --wait
+      --workers
     node NODENAME
   delete
     cluster CLUSTERNAME

mkdocs.yml

@@ -20,3 +20,7 @@ nav:
   - Defaults: defaults.md
   - Examples: examples.md
   - FAQ: faq.md
+
+# Extensions
+markdown_extensions:
+  - codehilite