diff --git a/map/autoware_pointcloud_divider/README.md b/map/autoware_pointcloud_divider/README.md
index c433d13f..8cbb0a32 100644
--- a/map/autoware_pointcloud_divider/README.md
+++ b/map/autoware_pointcloud_divider/README.md
@@ -61,17 +61,17 @@ How the PCD file is named
 
 ### Parameter example
 
-1. Dividing point clouds without downsampling
+1. Dividing point clouds without downsampling.
 
-```bash
-ros2 launch autoware_pointcloud_divider pointcloud_divider.launch.xml input_pcd_or_dir:=<INPUT_DIR> output_pcd_dir:=<OUTPUT_DIR> prefix:=test leaf_size:=-0.1
-```
+    ```bash
+    ros2 launch autoware_pointcloud_divider pointcloud_divider.launch.xml input_pcd_or_dir:=<INPUT_DIR> output_pcd_dir:=<OUTPUT_DIR> prefix:=test leaf_size:=-0.1
+    ```
 
-2. Dividing and downsampling point clouds
+1. Dividing and downsampling point clouds.
 
-```bash
-ros2 launch autoware_pointcloud_divider pointcloud_divider.launch.xml input_pcd_or_dir:=<INPUT_DIR> output_pcd_dir:=<OUTPUT_DIR> prefix:=test
-```
+    ```bash
+    ros2 launch autoware_pointcloud_divider pointcloud_divider.launch.xml input_pcd_or_dir:=<INPUT_DIR> output_pcd_dir:=<OUTPUT_DIR> prefix:=test 
+    ```
 
 ## Metadata YAML Format