diff --git a/README.md b/README.md
index bfdb547..d8fd8bc 100644
--- a/README.md
+++ b/README.md
@@ -22,32 +22,32 @@ Here's some usecases
 
 To enable wifi:
 
-  `adb shell 'am start -n 'com.adbwifisettingsmanager/.WifiSettingsManagerActivity' --esn enableWifi`
+  `adb shell 'am start -n 'com.adbwifisettingsmanager/.WifiSettingsManagerActivity' --esn enableWifi'`
 
 To disable wifi:
 
-  `adb shell 'am start -n 'com.adbwifisettingsmanager/.WifiSettingsManagerActivity' --esn disableWifi`
+  `adb shell 'am start -n 'com.adbwifisettingsmanager/.WifiSettingsManagerActivity' --esn disableWifi'`
 
 To connect to saved wifi network:
 
-  `adb shell 'am start -n 'com.adbwifisettingsmanager/.WifiSettingsManagerActivity' --esn connect -e ssid <ssid_name>`
+  `adb shell 'am start -n 'com.adbwifisettingsmanager/.WifiSettingsManagerActivity' --esn connect -e ssid <ssid_name>'`
 
 To connect to new wifi network:
 
-  `adb shell 'am start -n 'com.adbwifisettingsmanager/.WifiSettingsManagerActivity' --esn newConnection -e ssid <ssid_name> -e password <password>`
+  `adb shell 'am start -n 'com.adbwifisettingsmanager/.WifiSettingsManagerActivity' --esn newConnection -e ssid <ssid_name> -e password <password>'`
 
 Connect to Wifi with user name and Password:
 
-  `adb shell am start -n 'com.adbwifisettingsmanager/.WifiSettingsManagerActivity' --esn connect -e ssid <ssid_name> -e userName <user_name> -e password <password>`
+  `adb shell am start -n 'com.adbwifisettingsmanager/.WifiSettingsManagerActivity' --esn connect -e ssid <ssid_name> -e userName <user_name> -e password <password>'`
 
 Forget a saved Wifi SSID
 1. Forget a specific SSID
 
-    `adb shell am start -n 'com.adbwifisettingsmanager/.WifiSettingsManagerActivity' --esn remove -e ssid <ssid_name>`
+    `adb shell am start -n 'com.adbwifisettingsmanager/.WifiSettingsManagerActivity' --esn remove -e ssid <ssid_name>'`
   
 2. Forget all SSID
 
-    `adb shell am start -n 'com.adbwifisettingsmanager/.WifiSettingsManagerActivity' --esn remove -e ssid 'all' # you can put 'all' or 'All'`
+    `adb shell am start -n 'com.adbwifisettingsmanager/.WifiSettingsManagerActivity' --esn remove -e ssid 'all'' # you can put 'all' or 'All'`
 
 
 ## TODO