diff --git a/gensshkey.sh b/gensshkey.sh
index 2580bf1..195dbdd 100755
--- a/gensshkey.sh
+++ b/gensshkey.sh
@@ -3,5 +3,5 @@
 case $1 in
 
 -e ) ssh-keygen -t rsa -b 4096 -C "${2}";;
-
-esac
\ No newline at end of file
+*) echo "${0}" -e [email];;
+esac