From cc0ab760e16f3d99c14ca478c42c43d3232d1e8c Mon Sep 17 00:00:00 2001
From: philip82148 <92205270+philip82148@users.noreply.github.com>
Date: Wed, 27 Sep 2023 14:45:16 +0900
Subject: [PATCH] improve README.md

---
 README.md | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/README.md b/README.md
index 52f10234..1a2b9df1 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,20 @@
 # cpp-dump
 
+[日本語記事はこちら！](https://zenn.dev/sassan/articles/19db660e4da0a4)
+
+## Overview
+
 cpp-dump is an all-round dump function library for C++ that supports even user-defined classes.
 
+This library has the following features:
+
+- Outputs to the standard error output (std::clog) string representations of a wide variety of types: multidimensional arrays, (multi)maps, (multi)sets, complex numbers, even error objects, and etc.
+- Automatically indents so that the output fits into the maximum line width.
+- Header-only library, no build or dependencies required.
+- The macro version can dump variables along with the names.
+- User-defined types can also be dumped by using macros.
+- The string representation of variables is similar to JavaScript, Python and C syntax.
+
 ## Introduction
 
 cpp-dump has a macro version and a function version of dump functions.
@@ -113,6 +126,11 @@ CPP_DUMP(new_my_enum);
 
 ![user-defined-enum.png](./readme/user-defined-enum.png)
 
+## Requirement
+
+- C++17 or higher.
+- No build or dependencies are required since cpp-dump is a header-only library.
+
 ## Installation
 
 ```shell