add description to README.md

ZLOI27 · web-flow · commit 93870cd4c6c2 · 2025-09-20T17:24:20.000+03:00
diff --git a/README.md b/README.md
@@ -1,3 +1,5 @@
+## Difference Calculator
+This program takes two files as arguments, compares them, and outputs the differences between them.
 ### Hexlet tests and linter status:
 [![Actions Status](https://github.com/ZLOI27/python-project-50/actions/workflows/hexlet-check.yml/badge.svg)](https://github.com/ZLOI27/python-project-50/actions)
 ### Asciinema gendiff of two files

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,5 @@`
	`1`	`+## Difference Calculator`
	`2`	`+This program takes two files as arguments, compares them, and outputs the differences between them.`
`1`	`3`	`### Hexlet tests and linter status:`
`2`	`4`	`[![Actions Status](https://github.com/ZLOI27/python-project-50/actions/workflows/hexlet-check.yml/badge.svg)](https://github.com/ZLOI27/python-project-50/actions)`
`3`	`5`	`### Asciinema gendiff of two files`