Better name for \"PATH\" argument

README.md

@@ -7,13 +7,13 @@
 
 
 ## Usage
-pngrip [DESTINATION] [PATH]...
+pngrip [DESTINATION] [FILES]...
 
 where DESTINATION is the path to the existing or non-existing directory where ripped images will be delivered
 
 and
 
-PATH... are paths to the files to rip images from
+FILES... are paths to the files to rip images from
 
 
 ## Examples

src/main.rs

@@ -16,7 +16,7 @@ use std::path::Path;
 fn main() {
     let args: Vec<String> = std::env::args().collect();
     if args.len() < 3 {
-        println!("USAGE: pngrip [DESTINATION] [PATH]...");
+        println!("USAGE: pngrip [DESTINATION] [FILES]...");
         std::process::exit(0);
     }