diff --git a/README.md b/README.md
index eafabe2..53a380e 100644
--- a/README.md
+++ b/README.md
@@ -1,10 +1,12 @@
 
 
 
-Compile
+#Compile#
 
-g++ time_graph_gen.cc -o time_graph_gen -lrt -lpthread -O3
+g++ time_graph_gen.cc -o time_graph_gen -O3
 
 
-Usage
-./time_graph_gen <.gr format graph> <Temporal_Degree> <Max_Time>
+#Usage#
+
+./time_graph_gen <Path to graph in DIMACS 9th gr format> <Temporal Degree> <Max Time> <Path to Output file>
+./time_graph_gen ~/hetro_map_graphs/USA-road-t.CAL.gr 10 1895126 CAL_t.gr
diff --git a/time_graph_gen.cc b/time_graph_gen.cc
index 36f2673..72b40fa 100755
--- a/time_graph_gen.cc
+++ b/time_graph_gen.cc
@@ -87,8 +87,8 @@ int main(int argc, char** argv)
    char *filename = argv[1];
    int temporal_edges = atoi(argv[2]);
    int max_time = atoi(argv[3]);
-   int min_time = atoi(argv[4]);
-   char *outfile = argv[5];
+   int min_time = 0; //atoi(argv[4]);
+   char *outfile = argv[4];
    int number0,number1,weig;
 
    int step_size = (int)max_time/temporal_edges;