diff --git a/main.cpp b/main.cpp
index 030ef82..dc7b84e 100644
--- a/main.cpp
+++ b/main.cpp
@@ -46,8 +46,13 @@ Input input_data(istream& in, bool promt)
     }
 }
 
-int main()
+int main(int argc, char* argv[])
 {
+    if (argc > 1){
+        cout << argc;
+        cout << argv[0];
+        return 0;
+    }
     curl_global_init(CURL_GLOBAL_ALL);
     auto in = input_data(cin,false);
     auto bins = make_histogram(in.numbers, in.bin_count);