From fac793b9c939e676a8893561b2ecf4e9c3152a20 Mon Sep 17 00:00:00 2001
From: dongwlin <linsann@163.com>
Date: Sat, 9 Dec 2023 15:50:52 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20help=20=E5=91=BD=E4=BB=A4?=
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---
 source/cli/main.cpp | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/source/cli/main.cpp b/source/cli/main.cpp
index 3b88380..640f49c 100644
--- a/source/cli/main.cpp
+++ b/source/cli/main.cpp
@@ -8,6 +8,11 @@ int main(int argc, char** argv)
         return 1;
     }
 
+    if (flags["help"]) {
+        print_help();
+        return 0;
+    }
+
     MaaToolKitInit();
 
     print_help();
@@ -165,8 +170,8 @@ int main(int argc, char** argv)
 bool parse_param(int argc, char** argv, std::unordered_map<std::string, std::string>& options,
                  std::unordered_map<std::string, bool>& flags)
 {
-    std::unordered_set<std::string> allowed_param = { "control", "device", "tasks", "init" };
-    std::unordered_set<std::string> flags_key = { "init" };
+    std::unordered_set<std::string> allowed_param = { "control", "device", "tasks", "init", "help" };
+    std::unordered_set<std::string> flags_key = { "init", "help" };
     for (auto& key : flags_key) {
         flags[key] = false;
     }
@@ -222,6 +227,9 @@ Usage: MAABH3_CLI [option]
   --device [config]     Specify the device config
   --tasks [config]      Specify the tasks config
 
+Flags:
+  --help                Display this help message
+
 Modify ./config/tasks/default.json to configure tasks.
 
 Welcome to come and create a GUI for us! :)