diff --git a/plugins/md5/md5-api.js b/plugins/md5/md5-api.js
index e9ca44d..ca7af93 100644
--- a/plugins/md5/md5-api.js
+++ b/plugins/md5/md5-api.js
@@ -231,7 +231,7 @@ function main() {
                     fs = require("fs");
                     path = require("path");
                     process = require("process");
-                    if (!(process.argv.length > 2 && process.argv[2] === "fight")) return [3 /*break*/, 2];
+                    if (!("fight" in process.argv)) return [3 /*break*/, 2];
                     names_1 = fs.readFileSync(path.resolve(__dirname, "input.txt"), "utf-8");
                     return [4 /*yield*/, fight_only(names_1)];
                 case 1:
diff --git a/plugins/md5/md5-api.ts b/plugins/md5/md5-api.ts
index a62ae56..b276ba4 100644
--- a/plugins/md5/md5-api.ts
+++ b/plugins/md5/md5-api.ts
@@ -201,7 +201,7 @@ async function main() {
 	const process = require("process");
 	// 读取 cli
 	// 有 fight 参数就开启 fight_only模式
-	if (process.argv.length > 2 && process.argv[2] === "fight") {
+	if ("fight" in process.argv) {
 		const names = fs.readFileSync(path.resolve(__dirname, "input.txt"), "utf-8");
 		await fight_only(names);
 		return;