diff --git a/scanslicer/entry.py b/scanslicer/entry.py
new file mode 100644
index 0000000..dbea520
--- /dev/null
+++ b/scanslicer/entry.py
@@ -0,0 +1,6 @@
+import argparse
+import os
+import sys
+
+
+# parse_args: function definition for ScanSlicer behavior.