}
-// Undocumented rescue mode
+// This is an undocumented rescue mode that can be used to rewrite an admin user account that has been corrupted.
+// To prevent abuse, it can only run as a one-shot when the server is not otherwise operational.
+// Don't use this without asking about it.
void undocumented_rescue_mode(char *rescue_string) {
struct ctdluser usbuf;
memset(&usbuf, 0, sizeof(struct ctdluser));