change readme and make dest argument optional

platform-system-interface · Feb 10, 2024 · 80a5e3e · 80a5e3e
1 parent 68adc1f
commit 80a5e3e
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diff --git a/README.md b/README.md
@@ -42,5 +42,5 @@ fn main() {
 extract .dtb files from images
 
 ```
-$> cargo run extract-dtb
+cargo run extract-dtb
 ```
diff --git a/extract-dtb/main.rs b/extract-dtb/main.rs
@@ -13,6 +13,7 @@ struct Args {
     /// Filename
     #[arg(required=true)]
     filename: String,
+    #[arg(required=false)]
     dest: String,
 }