This project demonstrates the use of Buffer and the fs module to create a simple command-line tool that performs various file operations. Here are some of the key features:
- File Reading: Reads and displays the content of a specified file.
- File Writing: Writes new content to a specified file, overwriting existing content if any.
- File Appending: Appends additional content to a specified file.
- File Deleting: Deletes a specified file from the filesystem.