/033[37m*******************************************************************
data_flow create sub-command
----------
Creates a data_flow.
    Usage:
    /033[32mfaascli data_flow create --name <name of a data_flow>
--source_data <pointer to a source_connection of type xml or json>
--source_schema <pointer to a source_connection of type xsd>
--optimize <True(by default) or False >/033[37m
*******************************************************************/033[0m
