大更新！

src/clap.rs

@@ -0,0 +1,17 @@
+use clap::Parser;
+
+#[derive(Parser)]
+#[command(name = "ncmmiao")]
+#[command(author = "lkhsss")]
+#[command(version,about = "一个解密ncm文件的神秘程序", long_about = None)]
+pub struct Cli {
+    /// 最大线程数 约束逻辑在主函数
+    #[arg(short, long)]
+    pub workers: Option<usize>,
+    /// 需要解密的文件夹或文件
+    #[arg(short, long, name = "输入文件/文件夹")]
+    pub input: Vec<String>,
+
+    #[arg(short, long, name = "输出文件夹", default_value = "NcmmiaoOutput")]
+    pub output: Option<String>,
+}