Update README.md

Author: huyiwen

README.md

@@ -6,15 +6,15 @@
 [![codecov](https://codecov.io/gh/huyiwen/ml_scheduler/branch/main/graph/badge.svg)](https://codecov.io/gh/huyiwen/ml_scheduler)
 [![Join the chat at https://gitter.im/huyiwen/ml_scheduler](https://badges.gitter.im/huyiwen/ml_scheduler.svg)](https://gitter.im/huyiwen/ml_scheduler?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
 [![License](https://img.shields.io/github/license/mashape/apistatus.svg)](https://pypi.python.org/pypi/ml_scheduler/)
-[![Downloads](https://pepy.tech/badge/ml_scheduler)](https://pepy.tech/project/ml_scheduler)
+<!--[![Downloads](https://pepy.tech/badge/ml_scheduler)](https://pepy.tech/project/ml_scheduler)-->
 [![Code style: black](https://img.shields.io/badge/code%20style-black-000000.svg)](https://github.com/psf/black)
 [![Imports: isort](https://img.shields.io/badge/%20imports-isort-%231674b1?style=flat&labelColor=ef8336)](https://timothycrosley.github.io/isort/)
 _________________
 
 [Browse GitHub Code Repository](https://github.com/huyiwen/ml_scheduler/)
 _________________
 
-**ml_scheduler** A lightweight machine learning experiments scheduler in a few lines of simple Python
+**ML Scheduler** is a lightweight machine learning experiment scheduler that automates resource management (e.g., GPUs and models) and batch runs experiments with just a few lines of Python code.
 
 ## Quick Start