diff --git a/README.md b/README.md
index 8e650ae..bc2461d 100644
--- a/README.md
+++ b/README.md
@@ -22,23 +22,23 @@ Update: <br>
   
 3.)Step3, According to your LCD's type, excute:
 ====================================================
-In case of 2.8" LCD<br><br>
+In case of 2.8" LCD<br>
   ```sudo ./LCD28-show```<br><br>
-In case of 3.2" LCD<br><br>
+In case of 3.2" LCD<br>
   ```sudo ./LCD32-show```<br><br>
-In case of 3.5" LCD<br><br>
+In case of 3.5" LCD<br>
   ```sudo ./LCD35-show```<br><br>
-In case of 3.97" LCD<br><br>
+In case of 3.97" LCD<br>
   ```sudo ./LCD397-show```<br><br>
-In case of 4.3" LCD<br><br>
+In case of 4.3" LCD<br>
   ```sudo ./LCD43-show```<br><br>
-In case of 5" LCD<br><br>
+In case of 5" LCD<br>
   ```sudo ./LCD5-show```<br><br>
-In case of 7inch(B)-800X480 RPI LCD<br><br>
+In case of 7inch(B)-800X480 RPI LCD<br>
   ```sudo ./LCD7B-show```<br><br>
-In case of 7inch(C)-1024X600 RPI LCD<br><br>
+In case of 7inch(C)-1024X600 RPI LCD<br>
   ```sudo ./LCD7C-show```<br><br>
-If you need to switch back to the traditional HDMI display<br><br>
+If you need to switch back to the traditional HDMI display<br>
   ```sudo ./LCD-hdmi```<br><br>
 
 Wait a few minutes,the system will restart automaticall , enjoy with your LCD.<br><br>
@@ -49,7 +49,7 @@ Wait a few minutes,the system will restart automaticall , enjoy with your LCD.<b
   you need to additional excute this two command bellow after Step1,2,3 excuted,<br>
   if not so,the Resistive touch to reverse or cannot be calibrated.<br>
   This additional command bellow is just for Raspbian-2017-03-02:<br><br>
-  ```cd LCD-show/```<br>
+  ```cd LCD-show```<br>
 ```sudo dpkg -i -B xserver-xorg-input-evdev_1%3a2.10.3-1_armhf.deb```<br>
 ```sudo cp -rf /usr/share/X11/xorg.conf.d/10-evdev.conf /usr/share/X11/xorg.conf.d/45-evdev.conf```<br>
 ```sudo reboot```