diff --git a/gen_cmdline.sh b/gen_cmdline.sh
index 94b4260..9534eee 100755
--- a/gen_cmdline.sh
+++ b/gen_cmdline.sh
@@ -291,7 +291,8 @@ parse_cmdline() {
 		--bootloader=*)
 			CMD_BOOTLOADER=`parse_opt "$*"`
 			print_info 2 "CMD_BOOTLOADER: ${CMD_BOOTLOADER}"
-		--iscsi)
+			;;
+		--iscsi=*)
 			CMD_ISCSI=1
 			print_info 2 "CMD_ISCSI: ${CMD_ISCSI}"
 			;;