#!/bin/sh

cat << EOF
Usage: run this docker image with name of script and its arguments, i.e.:

docker run phone alice 12345 - will call 12345 using SIP account of alice.

Available scripts:
------------------
dial account_name destination - dial given destination from selected account;
register account_name         - just performs SIP register and waiting for user input
auto-answer account_name      - same as 'register', but will auto-answer calls


EOF