chore: Modifyt readme

Author: devkimc

README.md

@@ -1,24 +1,29 @@
 # react_webpack_ts_boilerplate
 
 ### It automatically builds a react, webpack, and ts working environment. This package helps you set up:
--  webpack build setting
--  airbnb convention(eslint, prettier)
--  yarn berry package manager
+
+-   Webpack build setting
+-   Airbnb convention(eslint, prettier)
+-   Yarn berry package manager
+-   Deployment with zero-install eliminates the need to install additional packages.
 
 <br />
 
 ## Installation
+
 ```
 $ npm install react_webpack_ts_boilerplate
 $ yarn add react_webpack_ts_boilerplate
 ```
 
 ## Development Environment
+
 ```
 $ yarn dev
 ```
 
 ## Deploy Environment
+
 ```
 $ yarn build
 ```