From 81ffd07220d9bd894af545e86a32ad9e2e9b4472 Mon Sep 17 00:00:00 2001
From: Guoyi Zhang <kuoi@bioarchlinux.org>
Date: Tue, 7 May 2024 12:39:13 +0800
Subject: [PATCH] polish: same style

---
 gene_marker.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gene_marker.cpp b/gene_marker.cpp
index ee03857..964be65 100644
--- a/gene_marker.cpp
+++ b/gene_marker.cpp
@@ -15,7 +15,7 @@
 bool checkArguments(int argc, char* argv[]) {
 	if (argc != 3) {
 		std::cerr << "Usage: " << argv[0]
-			  << " input_file output_file\n";
+			  << " <input_file> <output_file>\n";
 		return false;
 	}
 	return true;