Update README.md

Author: nekocode

README.md

@@ -6,8 +6,11 @@ This is an android application template project built with kotlin language and s
 
 Make sure you have installed Python 3 and [requests](https://pypi.org/project/requests/) library before proceeding. And then pate the following command at a terminal, replace the `PROJECT_NAME` and `APP_PACKAGE_NAME` and execute it:
 
-```
-python3 -c "$(curl -fsSL https://raw.githubusercontent.com/nekocode/create-android-kotlin-app/master/create-android-kotlin-app.py)" PROJECT_NAME APP_PACKAGE_NAME
+```sh
+python3 -c \
+"$(curl -fsSL https://raw.githubusercontent.com/nekocode/create-android-kotlin-app/master/create-android-kotlin-app.py)" \
+PROJECT_NAME \
+APP_PACKAGE_NAME
 ```
 
 ## What is included