Used SMSCMD for Windows?
Developer’s Description
By SMS4Mail
Run directly. No installation is needed. Two ways to execute the programs. Syntax 1: smscmd "sms text" "phone1,phone2,phone3" "email" "password" Syntax 2 : smscmd "sms text" "phone1,phone2,phone3" or smscmd "text.txt" "phone.txt" . input from .txt file