diff --git a/src/main.rs b/src/main.rs index 6292ad3..917f751 100644 --- a/src/main.rs +++ b/src/main.rs @@ -95,7 +95,9 @@ fn main() { } fn print_usage_and_exit() { - println!("USAGE: [subcommand] [infile] [outfile] [args] [subcommand2] [infile] [outfile] [args] ..."); + println!("Rustic Retouch - a simple image processing tool written in Rust.\n by: Sujoy De\n "); + println!("USAGE: [subcommand] [infile] [outfile] [args]"); + println!("subcommands:"); println!("blur INFILE OUTFILE amount(f32)"); println!("brighten INFILE OUTFILE amount(i32)"); println!("crop INFILE OUTFILE x(u32) y(u32) width(u32) height(u32)");