diff --git a/main.py b/main.py
new file mode 100644
index 0000000..708262f
--- /dev/null
+++ b/main.py
@@ -0,0 +1,23 @@
+import keyboard
+import time
+
+# Usage: main.py  <delay> <filenames>
+
+def main(filenames, delay):
+    print("running autotyper, abort by pressing F6")
+    for filename in filenames:
+        print("reading %s" % (filename))
+        with open(filename, "r") as file_handle:
+            for chars in file_handle.read():
+                if keyboard.is_pressed("f6"):
+                    print("user aborted")
+                    break
+                keyboard.write(chars, delay)
+
+if __name__ == "__main__":
+    print("Starting autotyper in 5s")
+    time.sleep(5)
+    import sys
+    delay = float(sys.argv[1])
+    filenames = sys.argv[2:]
+    sys.exit(main(filenames, delay))