Boost.process is not yet part of the Boost C++ Libraries, but will probably be released in boost 1.64. It is a library for comfortable management of processes.
This C++11 library is the current result of a long attempt to get a boost.process library, which is going on since 2006.
Distributed under the Boost Software License, Version 1.0.
This library requires boost 1.63. Since this is not released yet you can clone the winapi module from here to get it to work on windows.