From 0bccb0c490e39217b79a39ad9bff219e7c226534 Mon Sep 17 00:00:00 2001
From: Yota Toyama <raviqqe@gmail.com>
Date: Sat, 18 Nov 2017 13:38:23 +0900
Subject: [PATCH] Improve readme

---
 README.md | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 3a61b20..bd052d5 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,21 @@
 [![Go Report Card](https://goreportcard.com/badge/github.com/raviqqe/linkcheck?style=flat-square)](https://goreportcard.com/report/github.com/raviqqe/linkcheck)
 [![License](https://img.shields.io/github/license/raviqqe/linkcheck.svg?style=flat-square)](LICENSE)
 
-Check links in Markdown or HTML
+`linkcheck` is a command line tool to check links in Markdown and HTML files.
+It checks all `a` and `img` tags in specified files.
+
+## Installation
+
+```sh
+go get -u github.com/raviqqe/linkcheck
+```
+
+## Usage
+
+```sh
+linkcheck file.md
+linkcheck file1.md file2.md
+```
 
 ## License