document -I switch

diff --git a/tests/progs/slapd-tester.c b/tests/progs/slapd-tester.c
index f50e2df976113031cd2b10a0abbb8f1017f4e827..58b56f376afa89c56fed2081a221fd527d8a6181 100644 (file)
--- a/tests/progs/slapd-tester.c
+++ b/tests/progs/slapd-tester.c
@@ -99,6 +99,7 @@ usage( char *name, char opt )
                "[-t <delay>] "
                "[-C] "
                "[-F] "
+               "[-I] "
                "[-N]\n",
                name );
        exit( EXIT_FAILURE );