diff --git a/getKey.sh b/getKey.sh
deleted file mode 100755
index 4767768..0000000
--- a/getKey.sh
+++ /dev/null
@@ -1,17 +0,0 @@
-#!/bin/bash
-# This script is used to get the API key from a palo alto firewall
-
-FW_MGMT_IP=$1
-USERNAME=$2
-PASSWD=$3
-
-# Check parameters
-if [ $# -ne 3 ]; then
-  echo "Usage: $0 <firewall_ip> <username> <password>"
-  exit 1
-fi
-
-URL="https://$FW_MGMT_IP/api/?type=keygen&user=$USERNAME&password=$PASSWD"
-
-# Get the key from firewall
-curl -k -s -X POST "$URL" | grep -oP '(?<=<key>)[^<]+'
diff --git a/get_key.sh b/get_key.sh
new file mode 100755
index 0000000..ca33c84
--- /dev/null
+++ b/get_key.sh
@@ -0,0 +1,16 @@
+#!/bin/bash
+# Configuration
+FW_MGMT_IP=$1
+USER=$2
+PASSWD=$3
+
+[ $# -eq 0 ] && {
+  echo "ERRO - Uso: $0 Exemplo: 192.168.1.1 admin password"
+  exit 1
+}
+
+wget --output-document=/tmp/getkey.txt "https://$FW_MGMT_IP/api/?type=keygen&user=$USER&password=$PASSWD" --no-check-certificate
+
+KEY=$(cat /tmp/getkey.txt | awk '{print $4}' | grep -o '<key>.*</key>' | sed 's/\(<key>\|<\/key>\)//g')
+
+echo "Valor da variavel KEY do PaloAlto >>> $KEY"
diff --git a/smb-pan.sh b/smb-pan.sh
old mode 100644
new mode 100755
index 6b43b62..699315d
--- a/smb-pan.sh
+++ b/smb-pan.sh
@@ -20,6 +20,15 @@ LOGGED_USERS=$(sudo smbstatus -b | tail -n +5)
 # Count logged in users
 LOGGED_USERS_COUNT=$(echo "$LOGGED_USERS" | wc -l)
 
+# If no users are logged in, exit
+if [ $LOGGED_USERS_COUNT -eq 0 ]; then
+  echo "No users logged in, exiting"
+  exit 0
+fi
+
+# Build XML command
+ENTRIES=""
+
 while read -r line; do
   USER=$(echo $line | awk '{print $2}')
   IP=$(echo $line | awk '{print $5}')
@@ -40,21 +49,15 @@ while read -r line; do
   ENTRIES="$ENTRIES<entry%20name=\"$USER\"%20ip=\"$IP\"%20timeout=\"$TIMEOUT_IN_MINUTES\"></entry>"
 done <<<"$LOGGED_USERS"
 
-# Check if ENTRIES is empty
-if [ -z "$ENTRIES" ]; then
-  echo "No users logged in, skipping"
-  exit 0
-fi
-
 COMMAND="<uid-message><version>1.0</version><type>update</type><payload><login>$ENTRIES</login></payload></uid-message>"
 
-URL="https://$FW_MGMT_IP/api/?type=user-id&key=$FW_KEY&cmd=$COMMAND"
+URL="https://$FW_MGMT_IP/api/?type=user-id&key=$FW_KEY"
 
 echo ---
 
-$CURL -k -H "Content-Type: application/xml" -X POST "$URL"
+$CURL -k -H "Content-Type: application/x-www-form-urlencoded" -d "cmd=$COMMAND" -X POST "$URL"
 
 # Get current datetime
 NOW=$(date +"%Y-%m-%d %H:%M:%S")
 
-echo $NOW " - $LOGGED_USERS_COUNT users mapped to firewall" >/var/log/smb-pan.log
+echo $NOW " - $LOGGED_USERS_COUNT users mapped to firewall" >>/var/log/smb-pan.log