diff --git a/GoInt b/GoInt
new file mode 100755
index 0000000..25eebd1
--- /dev/null
+++ b/GoInt
@@ -0,0 +1,17 @@
+#! /bin/bash
+  
+set -e
+
+if [ $# -ne 2 ]
+then
+  echo "You need two arguments [Molecule] [Basis] !!" 
+fi
+
+if [ $# = 2 ]
+then
+  cp examples/molecule."$1"   input/molecule
+  cp examples/basis."$1"."$2" input/basis
+  cp examples/basis."$1"."$2" input/weight
+  ./bin/IntPak
+fi
+