diff --git a/docs/install-csi-driver-master.md b/docs/install-csi-driver-master.md
index 25941177..fd59b607 100644
--- a/docs/install-csi-driver-master.md
+++ b/docs/install-csi-driver-master.md
@@ -1,14 +1,14 @@
 # Install NFS CSI driver master version on a kubernetes cluster
 
-If you have already installed Helm, you can also use it to install NFS CSI driver. Please see [Installation with Helm](../charts/README.md).
+If you have already installed Helm, you can also use it to install this driver. Please check [Installation with Helm](../charts/README.md).
 
 ## Install with kubectl
- - remote install
+ - Option#1. remote install
 ```console
 curl -skSL https://raw.githubusercontent.com/kubernetes-csi/csi-driver-nfs/master/deploy/install-driver.sh | bash -s master --
 ```
 
- - local install
+ - Option#2. local install
 ```console
 git clone https://github.com/kubernetes-csi/csi-driver-nfs.git
 cd csi-driver-nfs
@@ -26,12 +26,20 @@ example output:
 ```console
 NAME                                       READY   STATUS    RESTARTS   AGE     IP             NODE
 csi-nfs-controller-56bfddd689-dh5tk       4/4     Running   0          35s     10.240.0.19    k8s-agentpool-22533604-0
-csi-nfs-controller-56bfddd689-8pgr4       4/4     Running   0          35s     10.240.0.35    k8s-agentpool-22533604-1
 csi-nfs-node-cvgbs                        3/3     Running   0          35s     10.240.0.35    k8s-agentpool-22533604-1
 csi-nfs-node-dr4s4                        3/3     Running   0          35s     10.240.0.4     k8s-agentpool-22533604-0
 ```
 
-- clean up NFS CSI driver
+### clean up NFS CSI driver
+ - Option#1. remote uninstall
 ```console
 curl -skSL https://raw.githubusercontent.com/kubernetes-csi/csi-driver-nfs/master/deploy/uninstall-driver.sh | bash -s master --
-```
\ No newline at end of file
+```
+
+ - Option#2. local uninstall
+```console
+git clone https://github.com/kubernetes-csi/csi-driver-nfs.git
+cd csi-driver-nfs
+git checkout master
+./deploy/uninstall-driver.sh master local
+```