Update README

README.md

@@ -3,7 +3,7 @@
 [![CI](https://github.com/PopArtDesign/rambo/actions/workflows/ci.yaml/badge.svg)](https://github.com/PopArtDesign/rambo/actions/workflows/ci.yaml)
 [![GitHub license](https://img.shields.io/github/license/PopArtDesign/rambo)](https://github.com/PopArtDesign/rambo/blob/main/LICENSE)
 
-Simple backup tool for web sites (Joomla!, WordPress and etc.)
+Rambo is a simple backup tool for web sites ([Joomla!](https://www.joomla.org/), [WordPress](https://wordpress.org/) and etc.) written in [Bash](https://www.gnu.org/software/bash/).
 
 ## Install
 
@@ -62,13 +62,13 @@ CONFIG
 
 ### Main config file
 
-If you don't want to store Rambo's config in your site's root, you can create config file outside:
+If you don't want to store Rambo's config in your site's root, you can create the config file outside:
 
 ```sh
 cat > /etc/rambo/mysite.conf <<CONFIG
 root: /var/www/mysite
 plugin: default
-include: index.html upload/*
+include: index.html uploads/*
 CONFIG
 ```