Merge pull request #49250 from my-git9/np-29934

[zh-cn]sync kubeadm_upgrade_node_phase_kubelet-config

Author: k8s-ci-robot

content/zh-cn/docs/reference/setup-tools/kubeadm/generated/kubeadm_upgrade/kubeadm_upgrade_node_phase_kubelet-config.md

@@ -9,11 +9,11 @@ Upgrade the kubelet configuration for this node
 ### 概要
 
 <!--
-Download the kubelet configuration from the kubelet-config ConfigMap stored in the cluster
+Upgrade the kubelet configuration for this node by downloading it from the kubelet-config ConfigMap stored in the cluster
 -->
-从集群中 ConfigMap kubelet-config 下载 kubelet 配置。
+从集群中的 `kubelet-config` ConfigMap 下载以升级该节点的 kubelet 配置
 
-```
+```shell
 kubeadm upgrade node phase kubelet-config [flags]
 ```
 
@@ -29,6 +29,19 @@ kubeadm upgrade node phase kubelet-config [flags]
 </colgroup>
 <tbody>
 
+<tr>
+<td colspan="2">--config string</td>
+</tr>
+<tr>
+<td></td><td style="line-height: 130%; word-wrap: break-word;">
+<p>
+<!--
+Path to a kubeadm configuration file.
+-->
+kubeadm 配置文件的路径。
+</p></td>
+</tr>
+
 <tr>
 <td colspan="2">--dry-run</td>
 </tr>