diff --git a/content/en/docs/usage/import-clusters.md b/content/en/docs/usage/import-clusters.md
index 0508db06..877d3711 100644
--- a/content/en/docs/usage/import-clusters.md
+++ b/content/en/docs/usage/import-clusters.md
@@ -34,7 +34,11 @@ One of the easiest ways to connect and authenticate to a cluster is to use the k
 
 First you need to base64 encode the kube config for the imported cluster.
 ```bash
-base64 ./kubeconfig
+# mac
+cat ./kubeconfig | base64
+
+# linux
+cat ./kubeconfig | base64 -w 0
 ```
 ```
 # Output:
diff --git a/content/en/docs/usage/interfacing-to-multi-cloud-platforms.md b/content/en/docs/usage/interfacing-to-multi-cloud-platforms.md
index 5df52e4a..ffd21fa1 100644
--- a/content/en/docs/usage/interfacing-to-multi-cloud-platforms.md
+++ b/content/en/docs/usage/interfacing-to-multi-cloud-platforms.md
@@ -19,7 +19,7 @@ Users can refer to [Cluster API Quick Start](https://cluster-api.sigs.k8s.io/use
 
 Create `ClusterImportPolicy` for interfacing to the ClusterAPI platform.
 ```bash
-$ kubectl applyf -f https://raw.githubusercontent.com/clusterpedia-io/clusterpedia/main/deploy/clusterimportpolicy/cluster_api.yaml
+$ kubectl apply -f https://raw.githubusercontent.com/clusterpedia-io/clusterpedia/main/deploy/clusterimportpolicy/cluster_api.yaml
 $ kubectl get clusterimportpolicy
 NAME          AGE
 cluster-api   4d19h
diff --git a/content/zh/docs/usage/import-clusters.md b/content/zh/docs/usage/import-clusters.md
index 620011bc..1a2fbdbc 100644
--- a/content/zh/docs/usage/import-clusters.md
+++ b/content/zh/docs/usage/import-clusters.md
@@ -34,7 +34,11 @@ spec:
 
 首先需要将接入集群的 kube config base64 编码。
 ```bash
-base64 ./kubeconfig
+# mac
+cat ./kubeconfig | base64
+
+# linux
+cat ./kubeconfig | base64 -w 0
 ```
 ```
 # 输出 base64 编码后的配置
diff --git a/content/zh/docs/usage/interfacing-to-multi-cloud-platforms.md b/content/zh/docs/usage/interfacing-to-multi-cloud-platforms.md
index d3b51155..f2c6e66b 100644
--- a/content/zh/docs/usage/interfacing-to-multi-cloud-platforms.md
+++ b/content/zh/docs/usage/interfacing-to-multi-cloud-platforms.md
@@ -17,7 +17,7 @@ weight: 10
 
 创建用于对接 Cluster API 平台的 `ClusterImportPolicy`。
 ```bash
-$ kubectl applyf -f https://raw.githubusercontent.com/clusterpedia-io/clusterpedia/main/deploy/clusterimportpolicy/cluster_api.yaml
+$ kubectl apply -f https://raw.githubusercontent.com/clusterpedia-io/clusterpedia/main/deploy/clusterimportpolicy/cluster_api.yaml
 $ kubectl get clusterimportpolicy
 NAME          AGE
 cluster-api   4d19h