diff --git a/Smart-iSCSI/smart-iscsi.sh b/Smart-iSCSI/smart-iscsi.sh
index e2cb2d9..6cdd85e 100755
--- a/Smart-iSCSI/smart-iscsi.sh
+++ b/Smart-iSCSI/smart-iscsi.sh
@@ -1,8 +1,9 @@
 #!/bin/bash
 
-# Do not modify
 _RELEASE_VER="0.98.5"
-_CONF_FILE=$1
+
+# Do not modify
+_CUSTOM_CONF_FILE=$1
 _MONITOR_PROC_CNT=
 _ISCSI_CON=
 _FLAG_FORCE=0
@@ -14,15 +15,15 @@ read_iscsi_con (){
 }
 
 load_conf_file (){
-	_DEFAULT_CONF_FILE=$(echo /etc/smart-iscsi/$_CONF_FILE.conf)
+	_default_conf_file=$(echo /etc/smart-iscsi/$_CUSTOM_CONF_FILE.conf)
 
-	if [ -e $_DEFAULT_CONF_FILE ]
+	if [ -e $_default_conf_file ]
 	then
-		source $_DEFAULT_CONF_FILE
+		source $_default_conf_file
 	else
-		if [ -e $_CONF_FILE ]
+		if [ -e $_CUSTOM_CONF_FILE ]
 		then
-			source $_CONF_FILE
+			source $_CUSTOM_CONF_FILE
 		else
 			echo "ERROR: Config file not specified!"
 			exit 2;
@@ -154,7 +155,6 @@ check_admin (){
 for arg in "$@"; do
 	case "$arg" in
 		-q|--quiet)
-			read_iscsi_con
 			_FLAG_QUIET=1
 			shift
 			;;