diff --git a/tests/fastweb.cpp b/tests/fastweb.cpp
index e67d728..7969fac 100644
--- a/tests/fastweb.cpp
+++ b/tests/fastweb.cpp
@@ -43,9 +43,10 @@ std::pair<int,std::string> execute_command(const std::string& command){
         throw std::runtime_error("popen() failed!");
     }
 
-    // Read the output a line at a time - output it.
+    // Read and tee to stdout so logs appear as the subprocess writes (not only after exit).
     while (fgets(buffer.data(), buffer.size(), pipe.get()) != nullptr) {
         result += buffer.data();
+        std::cout << buffer.data() << std::flush;
     }
 
     // Get the return code
@@ -264,7 +265,7 @@ void fastweb::uninstall_module(std::string ini_filepath, std::string name)
         else
         {
             std::cout<<"卸载失败:"<<std::endl;
-            std::cout<<err<<std::endl;
+            // std::cout<<err<<std::endl;
         }
     }
 #endif
@@ -387,8 +388,8 @@ void fastweb::install_module_linux(fastweb::module_info info)
             if(code != 0)
             {
                 std::cerr<<"安装失败："<<std::endl;
-                std::cerr<<cmd<<std::endl;
-                std::cerr<<err<<std::endl;
+                // std::cerr<<cmd<<std::endl;
+                // std::cerr<<err<<std::endl;
             }
             else
             {
@@ -405,8 +406,8 @@ void fastweb::install_module_linux(fastweb::module_info info)
             if(code != 0)
             {
                 std::cerr<<"克隆仓库失败："<<std::endl;
-                std::cerr << cmd << std::endl;
-                std::cerr << result << std::endl;
+                // std::cerr << cmd << std::endl;
+                // std::cerr << result << std::endl;
                 return;
             }
 
@@ -417,8 +418,8 @@ void fastweb::install_module_linux(fastweb::module_info info)
             if(code2 != 0)
             {
                 std::cerr<<"执行安装命令失败："<<std::endl;
-                std::cerr << cmd << std::endl;
-                std::cerr << result2 << std::endl;
+                // std::cerr << cmd << std::endl;
+                // std::cerr << result2 << std::endl;
                 return;
             }
             
@@ -444,7 +445,7 @@ void fastweb::install_module_linux(fastweb::module_info info)
         else
         {
             std::cout<<"安装失败:"<<std::endl;
-            std::cout<<err<<std::endl;
+            // std::cout<<err<<std::endl;
         }
     }