# CLI App

A Rust-based CLI application providing Unix-like tools, including `echo`, `cat`, `ls`, `find`, `grep`, `diff`, `cmp`, `head`, and `tail`.

## Features
- **echo**: Prints arguments to the console.
- **cat**: Displays the contents of a file.
- **ls**: Lists files and directories.
- **find**: Searches for files in directory that match specified substring.
- **grep**: Searches for pattern in files and shows applicable matches.
- **diff**: Compares two files line by line and shows differences along with its line numbers.
- **cmp**: Compares two files to see if they are identical. States if they are or aren't.
- **head**: Displays first 10 lines of a file.
- **tail**: Displays last 10 lines of a file.

## Installation
Once published, install using:
```bash
cargo install cli_app