docs: update readme

README.md

@@ -1,5 +1,8 @@
 # ezon-gpx
 
+[![CI](https://github.com/uiolee/ezon-gpx/actions/workflows/ci.yml/badge.svg?branch=main)](https://github.com/uiolee/ezon-gpx/actions/workflows/ci.yml)
+[![Publish](https://github.com/uiolee/ezon-gpx/actions/workflows/publish.yml/badge.svg?branch=main)](https://github.com/uiolee/ezon-gpx/actions/workflows/publish.yml)
+
 converter for Ezon gpx file.
 
 ## Feat
@@ -12,22 +15,42 @@ convert Ezon gpx files
 
 ## Usage
 
-### Source
+![PyPI - Version](https://img.shields.io/pypi/v/ezon-gpx)
+![PyPI - Status](https://img.shields.io/pypi/status/ezon-gpx)
+![PyPI - Implementation](https://img.shields.io/pypi/implementation/ezon-gpx)
+![PyPI - Format](https://img.shields.io/pypi/format/ezon-gpx)
+![PyPI - Wheel](https://img.shields.io/pypi/wheel/ezon-gpx)
+![PyPI - License](https://img.shields.io/pypi/l/ezon-gpx)
+![PyPI - Downloads](https://img.shields.io/pypi/dm/ezon-gpx)
 
-#### Python
+### pipx
 
-see [./src/main.py](./src/main.py#L141)
+#### Install
 
-#### CLI
+```bash
+pipx install ezon-gpx
+```
+
+####
 
 ```bash
-./src/cli.py test/test.gpx [path]
+ezon-gpx -h
 ```
 
+### source
+
+#### Python
+
+see [./src/main.py](./src/main.py#L141) for more.
+
+#### CLI
+
 ```bash
 ./src/cli.py --help
 ```
 
+see [./src/cli.py](./src/cli.py) for more.
+
 ## Develop Env
 
 ```plain