diff --git a/notify/bark.sh b/notify/bark.sh
index bbd5bf34..fd9ebd76 100644
--- a/notify/bark.sh
+++ b/notify/bark.sh
@@ -1,32 +1,40 @@
 #!/usr/bin/env sh
 
-#Support iOS Bark Notification
+# Support iOS Bark Notification
 
-#BARK_API_URL="https://api.day.app/xxxx"
-#BARK_SOUND="yyyy"
-#BARK_GROUP="zzzz"
+# Every parameter explained: https://github.com/Finb/bark-server/blob/master/docs/API_V2.md#push
 
-# subject  content statusCode
+# BARK_API_URL="https://api.day.app/xxxx" (required)
+# BARK_GROUP="ACME" (optional)
+# BARK_SOUND="alarm" (optional)
+# BARK_LEVEL="active" (optional)
+# BARK_BADGE=0 (optional)
+# BARK_AUTOMATICALLYCOPY="1" (optional)
+# BARK_COPY="My clipboard Content" (optional)
+# BARK_ICON="https://example.com/icon.png" (optional)
+# BARK_ISARCHIVE="1" (optional)
+# BARK_URL="https://example.com" (optional)
+
+# subject content statusCode
 bark_send() {
   _subject="$1"
   _content="$2"
-  _statusCode="$3" #0: success, 1: error 2($RENEW_SKIP): skipped
+  _statusCode="$3" # 0: success, 1: error, 2: skipped
   _debug "_subject" "$_subject"
   _debug "_content" "$_content"
   _debug "_statusCode" "$_statusCode"
 
+  _content=$(echo "$_content" | _url_encode)
+  _subject=$(echo "$_subject" | _url_encode)
+
   BARK_API_URL="${BARK_API_URL:-$(_readaccountconf_mutable BARK_API_URL)}"
   if [ -z "$BARK_API_URL" ]; then
-    BARK_API_URL=""
     _err "You didn't specify a Bark API URL BARK_API_URL yet."
     _err "You can download Bark from App Store and get yours."
     return 1
   fi
   _saveaccountconf_mutable BARK_API_URL "$BARK_API_URL"
 
-  BARK_SOUND="${BARK_SOUND:-$(_readaccountconf_mutable BARK_SOUND)}"
-  _saveaccountconf_mutable BARK_SOUND "$BARK_SOUND"
-
   BARK_GROUP="${BARK_GROUP:-$(_readaccountconf_mutable BARK_GROUP)}"
   if [ -z "$BARK_GROUP" ]; then
     BARK_GROUP="ACME"
@@ -35,10 +43,79 @@ bark_send() {
     _saveaccountconf_mutable BARK_GROUP "$BARK_GROUP"
   fi
 
-  _content=$(echo "$_content" | _url_encode)
-  _subject=$(echo "$_subject" | _url_encode)
+  BARK_SOUND="${BARK_SOUND:-$(_readaccountconf_mutable BARK_SOUND)}"
+  if [ -n "$BARK_SOUND" ]; then
+    _saveaccountconf_mutable BARK_SOUND "$BARK_SOUND"
+  fi
+
+  BARK_LEVEL="${BARK_LEVEL:-$(_readaccountconf_mutable BARK_LEVEL)}"
+  if [ -n "$BARK_LEVEL" ]; then
+    _saveaccountconf_mutable BARK_LEVEL "$BARK_LEVEL"
+  fi
+
+  BARK_BADGE="${BARK_BADGE:-$(_readaccountconf_mutable BARK_BADGE)}"
+  if [ -n "$BARK_BADGE" ]; then
+    _saveaccountconf_mutable BARK_BADGE "$BARK_BADGE"
+  fi
+
+  BARK_AUTOMATICALLYCOPY="${BARK_AUTOMATICALLYCOPY:-$(_readaccountconf_mutable BARK_AUTOMATICALLYCOPY)}"
+  if [ -n "$BARK_AUTOMATICALLYCOPY" ]; then
+    _saveaccountconf_mutable BARK_AUTOMATICALLYCOPY "$BARK_AUTOMATICALLYCOPY"
+  fi
+
+  BARK_COPY="${BARK_COPY:-$(_readaccountconf_mutable BARK_COPY)}"
+  if [ -n "$BARK_COPY" ]; then
+    _saveaccountconf_mutable BARK_COPY "$BARK_COPY"
+  fi
+
+  BARK_ICON="${BARK_ICON:-$(_readaccountconf_mutable BARK_ICON)}"
+  if [ -n "$BARK_ICON" ]; then
+    _saveaccountconf_mutable BARK_ICON "$BARK_ICON"
+  fi
+
+  BARK_ISARCHIVE="${BARK_ISARCHIVE:-$(_readaccountconf_mutable BARK_ISARCHIVE)}"
+  if [ -n "$BARK_ISARCHIVE" ]; then
+    _saveaccountconf_mutable BARK_ISARCHIVE "$BARK_ISARCHIVE"
+  fi
+
+  BARK_URL="${BARK_URL:-$(_readaccountconf_mutable BARK_URL)}"
+  if [ -n "$BARK_URL" ]; then
+    _saveaccountconf_mutable BARK_URL "$BARK_URL"
+  fi
+
+  _params=""
+
+  if [ -n "$BARK_SOUND" ]; then
+    _params="$_params&sound=$BARK_SOUND"
+  fi
+  if [ -n "$BARK_GROUP" ]; then
+    _params="$_params&group=$BARK_GROUP"
+  fi
+  if [ -n "$BARK_LEVEL" ]; then
+    _params="$_params&level=$BARK_LEVEL"
+  fi
+  if [ -n "$BARK_BADGE" ]; then
+    _params="$_params&badge=$BARK_BADGE"
+  fi
+  if [ -n "$BARK_AUTOMATICALLYCOPY" ]; then
+    _params="$_params&automaticallyCopy=$BARK_AUTOMATICALLYCOPY"
+  fi
+  if [ -n "$BARK_COPY" ]; then
+    _params="$_params&copy=$BARK_COPY"
+  fi
+  if [ -n "$BARK_ICON" ]; then
+    _params="$_params&icon=$BARK_ICON"
+  fi
+  if [ -n "$BARK_ISARCHIVE" ]; then
+    _params="$_params&isArchive=$BARK_ISARCHIVE"
+  fi
+  if [ -n "$BARK_URL" ]; then
+    _params="$_params&url=$BARK_URL"
+  fi
+
+  _params=$(echo "$_params" | sed 's/^&//') # remove leading '&' if exists
 
-  response="$(_get "$BARK_API_URL/$_subject/$_content?sound=$BARK_SOUND&group=$BARK_GROUP")"
+  response="$(_get "$BARK_API_URL/$_subject/$_content?$_params")"
 
   if [ "$?" = "0" ] && _contains "$response" "success"; then
     _info "Bark API fired success."