update help message

2023-09-23 10:06:27 +02:00 · 2023-09-23 10:06:27 +02:00 · 998d78988c
commit 998d78988c
parent 370f3d58c4
1 changed files with 1 additions and 1 deletions
--- a/src/main.rs
+++ b/src/main.rs
@ -65,7 +65,7 @@ fn main() {
        )
        .arg(
            Arg::new("recursive")
-                .help("Recurse into subdirectories")
+                .help("Recurse into subdirectories and optimize all *.png/*.apng files")
                .short('r')
                .long("recursive")
                .action(ArgAction::SetTrue),