diff --git a/Synology-NAS-Guide.md b/Synology-NAS-Guide.md
index 3f9c241..59bb414 100644
--- a/Synology-NAS-Guide.md
+++ b/Synology-NAS-Guide.md
@@ -99,9 +99,9 @@ By specifying a different `SYNO_Certificate` (and set `SYNO_Create=1` for creati
 
 ```sh
 # SYNO_Certificate is the description shown under Security -> Certificates in the DSM Control Panel
-$ export SYNO_Certificate="A different certificate description"
-$ export SYNO_Create=1 # Says to create the certificate if it doesn't exist
-$ ./acme.sh --deploy --home . -d "subdomain.$CERT_DOMAIN" --deploy-hook synology_dsm
+export SYNO_Certificate="A different certificate description"
+export SYNO_Create=1 # Says to create the certificate if it doesn't exist
+./acme.sh --deploy --home . -d "subdomain.$CERT_DOMAIN" --deploy-hook synology_dsm
 ```
 
 ## Configuring Certificate Renewal
@@ -115,14 +115,13 @@ In DSM control panel, open the 'Task Scheduler' and create a new scheduled task
 
 ```sh
 # renew certificates 
-/usr/local/share/acme.sh/acme.sh --cron --home /usr/local/share/acme.sh/
+./acme.sh --cron --home /usr/local/share/acme.sh/
 ```
 
 ## Fix a broken environment after Synology DSM upgrade
 
 ```sh
-$ cd /usr/local/share/acme.sh
-$ ./acme.sh --force --upgrade --nocron --home /usr/local/share/acme.sh
+./acme.sh --force --upgrade --nocron --home /usr/local/share/acme.sh
 ```
 
 or manually add below line into /root/.profile