Add cluster create addon flags

Signed-off-by: Kyle Squizzato <[email protected]>

Author: squizzi

docs/reference/replicated-cli-cluster-create.md

@@ -18,6 +18,16 @@ replicated cluster create [flags]
     <th width="50%">Description</th>
   </tr>
   <Help/>
+  <tr>
+    <td>--addon</td>
+    <td>string</td>
+    <td>Addons to install on the cluster (can be specified multiple times)</td>
+  </tr>
+  <tr>
+    <td>--bucket-prefix</td>
+    <td>string</td>
+    <td>A prefix for the bucket name to be created (required by '--addon object-store')</td>
+  </tr>
   <tr>
     <td>--disk</td>
     <td>integer</td>