diff --git a/main/fart.cc b/main/fart.cc
index a048ad5..67e0205 100644
--- a/main/fart.cc
+++ b/main/fart.cc
@@ -4,6 +4,8 @@
 #include <unistd.h>
 #include <stdlib.h>
 #include <getopt.h>
+#include <string>
+#include <map>
 using namespace std;
 
 void usage(const char * progname)
@@ -22,6 +24,7 @@ int main(int argc, char * argv[])
 {
     int opt;
     int option_index;
+    map<string, char *> scene_options;
 
     static const struct option long_options[] = {
         { "output-file",    required_argument, NULL, 'o' },
@@ -38,14 +41,19 @@ int main(int argc, char * argv[])
         switch (opt)
         {
             case 'o':
+                scene_options["output-file"] = optarg;
                 break;
             case 'w':
+                scene_options["width"] = optarg;
                 break;
             case 'h':
+                scene_options["height"] = optarg;
                 break;
             case 'm':
+                scene_options["multisample"] = optarg;
                 break;
             case 'v':
+                scene_options["verbose"] = optarg;
                 break;
             default:
                 usage(argv[0]);