diff --git a/cmd_parse.cpp b/cmd_parse.cpp
index cac36c1..1ba8a3a 100644
--- a/cmd_parse.cpp
+++ b/cmd_parse.cpp
@@ -21,7 +21,9 @@ bool CCmdParse::cmdParse(int argc, char* argv[])
         "安装目标目录")("file,f", cmd::value<std::string>(), "二进制文件")(
         "ico,i", cmd::value<std::string>(), "图标文件")(
         "category,c", cmd::value<std::string>()->default_value("Utility"),
-        "分类名称，例如Utility。");
+        "分类名称，例如Utility。")("only,o",
+                                   cmd::value<bool>()->default_value(false),
+                                   "仅生成shell启动脚本(mode=1时)");
 
     cmd::variables_map vm;
     cmd::store(cmd::parse_command_line(argc, argv, desc), vm);
@@ -35,6 +37,9 @@ bool CCmdParse::cmdParse(int argc, char* argv[])
     if (vm.count("mode")) {
         result_.mode = vm["mode"].as<int>();
     }
+    if (vm.count("only")) {
+        result_.only_shell = vm["only"].as<bool>();
+    }
     if (vm.count("dirs")) {
         result_.lib_dirs = vm["dirs"].as<std::vector<std::string>>();
     }
@@ -113,7 +118,7 @@ bool CCmdParse::Run()
         return pack.startPack(result_);
     }
     case 1: {
-        if (!check_file_dir(result_.ico, true)) {
+        if (!result_.only_shell && !check_file_dir(result_.ico, true)) {
             return false;
         }
         std::cout << "结果 ==========================================>\n";
diff --git a/install.cpp b/install.cpp
index fe6f913..60911df 100644
--- a/install.cpp
+++ b/install.cpp
@@ -51,6 +51,11 @@ bool CInstallBinary::startInstall(const CmdResult& result)
     std::string cmd("chmod +x " + temp_shell.string());
     std::cout << cmd << " Ret:" << std::system(cmd.c_str()) << std::endl;
 
+    if (result.only_shell) {
+        std::cout << "仅生成shell完成。" << std::endl;
+        return true;
+    }
+
     if (!write_file(desktop_tempte, temp_desktop.string())) {
         return false;
     }
diff --git a/public.hpp b/public.hpp
index 6cf25fd..13d4930 100644
--- a/public.hpp
+++ b/public.hpp
@@ -13,6 +13,7 @@ struct CmdResult {
     bool valid{false};
     int mode{-1};
     bool help_{false};
+    bool only_shell{false};
 };
 
 #endif
\ No newline at end of file