diff --git a/dbench b/dbench
index 33c6965b..28e71cb9 100644
--- a/dbench
+++ b/dbench
@@ -123,7 +123,7 @@ if [ $init == 1 ]; then
   exit 0
 fi
 
-if [ $d == 1 ]; then
+if [ $dev == 1 ]; then
   if [ "$site" == 0 ]; then
     site="site1.local"
   fi
@@ -139,7 +139,7 @@ if [ $start == 1 ]; then
   fi
 fi
 
-if [ $d == 1 ]; then
+if [ $dev == 1 ]; then
   docker exec -it -u root frappe bash -c "bench --site $site set-config \"developer_mode\" 1 &&  bench clear-cache"
   exit 0
 fi
@@ -152,9 +152,9 @@ fi
 if [ $add == 1 ]; then
   a=$(docker exec -i frappe bash -c "cd ~/frappe-bench && ls sites/*/site_config.json" | grep -o '/.\+/')
   a="${a//$'\n'/ }"
-  a=$(echo $a | tr -d / )
+  a=$(echo "$a" | tr -d / )
   result="127.0.0.1 ${a}"
-  echo $result
+  echo "$result"
   docker exec -u root -i frappe bash -c "echo ${result} | tee --append /etc/hosts"
   docker exec -itu root frappe bash -c "printf '# User rules for frappe\nfrappe ALL=(ALL) NOPASSWD:ALL' >> /etc/sudoers.d/frappe"