man_1_simple_shell

.SH NAME
simple_shell \- a simple UNIX command line interpreter

.SH SYNOPSIS
.B simple_shell

.SH DESCRIPTION
The Simple Shell is a basic command line interpreter that allows users to execute commands and interact with the operating system. It provides a simple and intuitive interface for running commands and performing basic shell operations.

.SH OPTIONS
There are no command-line options for the Simple Shell.

.SH USAGE
The Simple Shell is invoked by running the executable file, without any command-line arguments.

.SH COMMANDS
The Simple Shell supports the following commands:
.TP
.BR command1
Execute a command specified by \fIcommand1\fR.

.SH BUILT-IN COMMANDS
The Simple Shell provides the following built-in commands:
.TP
.BR exit
Exit the shell.
.TP
.BR env
Print the current environment.

.SH EXIT STATUS
The Simple Shell returns the following exit status codes:
.TP
.B 0
Successful execution of a command.
.TP
.B 1
Invalid command or command execution failure.
.TP
.B 2
Shell internal error.

.SH EXAMPLES
To run the Simple Shell, execute the following command:
.PP
.B simple_shell

.SH AUTHORS
The Simple Shell was developed by Khalid as part of a project.

.SH COPYRIGHT
This is free software: you are free to modify and redistribute it. There is NO WARRANTY, to the extent permitted by law.

.SH SEE ALSO
The Simple Shell project repository: https://github.com/khalid1sey/simple_shell