diff --git a/get-certs.sh b/get-certs.sh
index fba4eda..36aad81 100755
--- a/get-certs.sh
+++ b/get-certs.sh
@@ -90,7 +90,7 @@ if [ ! -e "$HOME/.acme.sh/acme.sh" ]; then
 fi
 
 # define acme.sh command
-acme_cmd="$HOME/.acme.sh/acme.sh"
+acme_cmd="$HOME/.acme.sh/acme.sh --log"
 if [ "$proxychains" = true ] ; then
   if _exists proxychains ; then
     acme_cmd="proxychains -q $acme_cmd"
@@ -111,7 +111,7 @@ timestamp=`date +"%Y%m%d%H%M%S"`
 long_flag="--yes-I-know-dns-manual-mode-enough-go-ahead-please"
 challenge_file=$twd/acme_challenge.$timestamp.txt
 $acme_cmd --issue \
-  -d $domain \
+  -d "$domain" \
   --dns $long_flag \
   > $challenge_file
 cat $challenge_file
@@ -124,7 +124,7 @@ echo TXT value is $txt_value
 echo ""
 
 # launch dnsmasq
-touch /tmp/dnsm.tmp.cnf \
+touch $twd/dnsm.tmp.cnf \
   && dnsmasq \
     --conf-file=/tmp/dnsm.tmp.cnf \
     -k -d -D -b -R -n -h -q \
@@ -137,12 +137,14 @@ sleep 5
 
 # issue certificate
 $acme_cmd --renew \
-  -d $domain \
+  -d "$domain" \
   --dns $long_flag
 
 # kill dnsmasq
 kill $dnsmasq_pid
 
+rm $twd/dnsm.tmp.cnf
+
 echo "Job finished."
 echo "Remember to create a cron job to run this script once a month."