diff --git a/src/com/sompani/onboarding.clj b/src/com/sompani/onboarding.clj
index b7665e8..81198d2 100644
--- a/src/com/sompani/onboarding.clj
+++ b/src/com/sompani/onboarding.clj
@@ -9,7 +9,7 @@
                           LinkOption)
            (java.nio.file.attribute PosixFileAttributeView
                                     FileAttribute)
-           (java.io BufferedReader File)
+           (java.io BufferedReader #_File)
            (org.openqa.selenium.firefox FirefoxDriver)
            (org.openqa.selenium By)))
 
@@ -93,7 +93,7 @@
    (Files/getFileAttributeView path PosixFileAttributeView (into-array LinkOption [LinkOption/NOFOLLOW_LINKS]))
    (.setOwner owner)))
 
-(defn- set-group [path group]
+#_(defn- set-group [path group]
   (->
    (Files/getFileAttributeView path PosixFileAttributeView (into-array LinkOption [LinkOption/NOFOLLOW_LINKS]))
    (.setGroup group)))
@@ -152,7 +152,7 @@
   (printf " ok.\n"))
 
 ;; ## Certificates
-(defn generate-certs! [{:keys [company-name company-domain] :as datamap}]
+(defn generate-certs! [{:keys [_company-name _company-domain] :as datamap}]
   (println "Generating certificates...")
   (let [command (map #(cljstache/render % datamap)
                      ["certbot" "certonly" "--nginx"
@@ -174,8 +174,8 @@
    {:type "A" :name (format "staging.%s" company-name) :content "185.163.117.139"}
    {:type "AAAA" :name company-name :content "2a03:4000:3b:2bb:18ea:e0ff:fe8c:aa9a"}
    {:type "AAAA" :name (format "staging.%s" company-name) :content "2a03:4000:3b:2bb:18ea:e0ff:fe8c:aa9a"}
-   {:type "MX" :name company-name :content "mx.yandex.net." :priority 50}
-   {:type "MX" :name (format "m.%s.talent.careers" company-name) :content "feedback-smtp.eu-west-1.amazonses.com" :priority 50}
+   {:type "MX" :name company-name :content "mx.yandex.net." :priority 0}
+   {:type "MX" :name (format "m.%s.talent.careers" company-name) :content "feedback-smtp.eu-west-1.amazonses.com" :priority 0}
    {:type "TXT" :name (format "m.%s.talent.careers" company-name) :content "v=spf1 include:amazonses.com ~all"}
    {:type "TXT" :name (format "%s.talent.careers" company-name) :content "v=spf1 redirect=_spf.yandex.net"}
    {:type "TXT" :name (format "_dmarc.%s" company-name) :content "v=DMARC1; p=none; rua=sompani-d@dmarc.report-uri.com"}])
@@ -197,10 +197,10 @@
 
 ;; # Main initialization
 (def cli-options
-  [["-d" "--domain VCDOMAIN" "The domain of the VC to onboard"
+  [["-d" "--domain VCDOMAIN" "The domain of the VC to onboard. Example: connectventures.co"
     :default nil
     :id :vc-domain]
-   ["-n" "--name VCNAME" "The name of the VC to onboard"
+   ["-n" "--name VCNAME" "The name of the VC to onboard. Example: connectventures"
     :default nil
     :id :vc-name]
    [nil "--deploy-directories" "Create deploy directories"]
@@ -219,7 +219,7 @@
                 nginx
                 certify
                 help]
-         :as options}
+         :as _options}
         (:options (parse-opts args cli-options))
         datamap {:company-name vc-name :company-domain vc-domain}]
     (if help