from whatsappy import whatsapp
whatsapp.login()
whatsapp.select_chat_by_number(14078888888) # <--
whatsapp.send('Hello')
whatsapp.close()
from whatsappy import whatsapp
whatsapp.login(
visible=False) # <-- Make it True if you want to see the process
whatsapp.select_chat('Family Group')
whatsapp.send('Good Morning!')
whatsapp.close()