diff --git a/acme.sh b/acme.sh
index d178c5bb..fd68c2c7 100755
--- a/acme.sh
+++ b/acme.sh
@@ -6517,7 +6517,7 @@ Parameters:
   --cert-home <directory>           Specifies the home dir to save all the certs, only valid for '--install' command.
   --config-home <directory>         Specifies the home dir to save all the configurations.
   --useragent <string>              Specifies the user agent string. it will be saved for future use too.
-  -m, --accountemail <email>        Specifies the account email, only valid for the '--install' and '--update-account' command.
+  -m, --email <email>               Specifies the account email, only valid for the '--install' and '--update-account' command.
   --accountkey <file>               Specifies the account key path, only valid for the '--install' command.
   --days <ndays>                    Specifies the days to renew the cert when using '--issue' command. The default value is $DEFAULT_RENEW days.
   --httpport <port>                 Specifies the standalone listening port. Only valid if the server is behind a reverse proxy or load balancer.
@@ -7088,7 +7088,7 @@ _process() {
       USER_AGENT="$_useragent"
       shift
       ;;
-    -m | --accountemail)
+    -m | --email | --accountemail)
       _accountemail="$2"
       export ACCOUNT_EMAIL="$_accountemail"
       shift