fn help() -> String {
        format!(
            r#"volt {}
    
Handle the volt cache files.
Usage: {} {} {}

Commands:
  clean - Clean downloaded cache files and metadata. 

Options: 
    
  {} {} Output verbose messages on internal operations.
  {} {} Disable progress bar."#,
            VERSION.bright_green().bold(),
            "volt".bright_green().bold(),
            "cache".bright_purple(),
            "[command]".bright_purple(),
            "--verbose".blue(),
            "(-v)".yellow(),
            "--no-progress".blue(),
            "(-np)".yellow()
        )
    }
/// Display a help menu for the `volt cahe` command.
Display a help menu for the `volt cahe` command.
Display a help menu for the ` volt cahe ` command .
fn help() -> String {
        format!(
            r#"volt {}
Handle the volt cache files.
Usage: {} {} {}
Commands:
  clean - Clean downloaded cache files and metadata. 
Options: 
  {} {} Output verbose messages on internal operations.
  {} {} Disable progress bar."#,
            VERSION.bright_green().bold(),
            "volt".bright_green().bold(),
            "cache".bright_purple(),
            "[command]".bright_purple(),
            "--verbose".blue(),
            "(-v)".yellow(),
            "--no-progress".blue(),
            "(-np)".yellow()
        )
    }
fn help ( ) -> String { format ! ( r#"volt {}
    
Handle the volt cache files.
Usage: {} {} {}

Commands:
  clean - Clean downloaded cache files and metadata. 

Options: 
    
  {} {} Output verbose messages on internal operations.
  {} {} Disable progress bar."# VERSION bright_green ( ) bold ( ) " " bright_green ( ) bold ( ) " " bright_purple ( ) " " bright_purple ( ) " " blue ( ) " " yellow ( ) " " blue ( ) " " yellow ( ) ) }
Display a help menu for the `volt cahe` command.
Display a help menu for the ` volt cahe ` command .