From 11ab493fcc364f5fe4ceb2414345f581101ec7a3 Mon Sep 17 00:00:00 2001
From: Dnomd343 <i@343.re>
Date: Mon, 26 Sep 2022 21:08:17 +0800
Subject: [PATCH] update: help message

---
 include/constant.h | 15 ++++++++++-----
 src/cleardns.c     |  2 +-
 2 files changed, 11 insertions(+), 6 deletions(-)

diff --git a/include/constant.h b/include/constant.h
index 69441b7..75140d2 100644
--- a/include/constant.h
+++ b/include/constant.h
@@ -12,7 +12,7 @@
 
 #define DIVERTER_TIMEOUT 6
 
-#define VERSION     "1.3.0-beta"
+#define VERSION     "1.3.0-beta1"
 #define CONFIG_FILE "cleardns.yml"
 
 #define ADGUARD_USER   "admin"
@@ -42,10 +42,15 @@
 #define EXIT_WAIT_ERROR 3
 
 #define HELP_MSG "\
-ClearDNS usage \n\
---debug ...\n\
---config ...\n\
---help ...\n\
+ClearDNS usage:\n\
+\n\
+  Command: ./cleardns [OPTIONS]\n\
+\n\
+  Options:\n\
+    --debug   Enable debug mode.\n\
+    --config  Specify config file. (default: cleardns.yml)\n\
+    --version Show version information.\n\
+    --help    Print this message.\n\
 "
 
 #endif
diff --git a/src/cleardns.c b/src/cleardns.c
index 240da77..717e0dd 100644
--- a/src/cleardns.c
+++ b/src/cleardns.c
@@ -1,8 +1,8 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
-#include <sys/wait.h>
 #include <unistd.h>
+#include <sys/wait.h>
 #include "loader.h"
 #include "logger.h"
 #include "sundry.h"