Send message to telegram with curl

send_message_to_telegram.sh

#!/bin/bash

#HOW TO USE SCRIPT:
# curl https://gist.githubusercontent.com/ddepaoli3/495bb416217c97f9c1da1e5c7d84752a/raw/549b7aaad6529379297f62682f10887a725bde41/send_message_to_telegram.sh | bash /dev/stdin '<message>' '<chat_id>' '<chat_token>'
#

MESSAGE=$1
CHAT_ID=$2
TOKEN=$3

if [[ $# -ne 3 ]]
then
    echo "Errore"
    exit -1
fi

curl -s -X POST https://api.telegram.org/bot$TOKEN/sendMessage -d chat_id=$CHAT_ID -d text="$MESSAGE"