use angle brackets in option msg

diff --git a/service b/service
index 3e1197d141b6b21dc4b768e4aaf7b05465ea3e85..f11894e6aee02ecc97cc1147149d4e3e036ebd97 100755 (executable)
--- a/service
+++ b/service
@@ -2,10 +2,10 @@
 our $usage1 = <<'END';
 usage: ../fyvzl [OPTIONS DATABASE-FILE ACTION ARG
 options
-  -lLENGTH   (for create)
-  -mMAXPERUSER
-  -dDOM
-  -qQUALDOM
+  -l<minrandlength>   (for create/choose, number of letters)
+  -m<maxperuser>
+  -d<dom>
+  -q<qualdom>
   -C     (show comments in output)
   -h     (display help)
 END