update generated comp. files, 1.16 (#16339)

* update generated comp. files, 1.16

* update flags

* Update kubelet.md

* table updates

content/en/docs/reference/setup-tools/kubeadm/generated/kubeadm_alpha.md

@@ -1,19 +1,56 @@
 
-Kubeadm experimental sub-commands
-
 ### Synopsis
 
+
 Kubeadm experimental sub-commands
 
 ### Options
 
-```
-  -h, --help   help for alpha
-```
+<table style="width: 100%; table-layout: fixed;">
+  <colgroup>
+    <col span="1" style="width: 10px;" />
+    <col span="1" />
+  </colgroup>
+  <tbody>
+
+    <tr>
+      <td colspan="2">-h, --help</td>
+    </tr>
+    <tr>
+      <td></td><td style="line-height: 130%; word-wrap: break-word;">help for alpha</td>
+    </tr>
+
+  </tbody>
+</table>
+
+
 
 ### Options inherited from parent commands
 
-```
-      --rootfs string   [EXPERIMENTAL] The path to the 'real' host root filesystem.
-```
+<table style="width: 100%; table-layout: fixed;">
+  <colgroup>
+    <col span="1" style="width: 10px;" />
+    <col span="1" />
+  </colgroup>
+  <tbody>
+
+    <tr>
+      <td colspan="2">--rootfs string</td>
+    </tr>
+    <tr>
+      <td></td><td style="line-height: 130%; word-wrap: break-word;">[EXPERIMENTAL] The path to the 'real' host root filesystem.</td>
+    </tr>
+
+  </tbody>
+</table>
+
+
+
+SEE ALSO
+
+* [kubeadm](kubeadm.md)	 - kubeadm: easily bootstrap a secure Kubernetes cluster
+* [kubeadm alpha certs](kubeadm_alpha_certs.md)	 - Commands related to handling kubernetes certificates
+* [kubeadm alpha kubeconfig](kubeadm_alpha_kubeconfig.md)	 - Kubeconfig file utilities
+* [kubeadm alpha kubelet](kubeadm_alpha_kubelet.md)	 - Commands related to handling the kubelet
+* [kubeadm alpha selfhosting](kubeadm_alpha_selfhosting.md)	 - Make a kubeadm cluster self-hosted