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use clap::Parser; use std::io::{self, Write}; #[derive(Parser, Debug)] #[command(version, about, long_about = None)] struct Args {} fn main() { let _args = Args::parse(); // \x1b[3J → clears the scrollback buffer // \x1b[H → moves cursor to home print!("\x1b[3J\x1b[H"); // Make sure it's flushed immediately io::stdout().flush().unwrap(); }