Revert "use createprocess and fix paths"
Revert "use createprocess and fix paths"

This reverts commit f962b5238cbd8ae7d3778df2f8c305df198ae3a0 [formerly c0443e7b1a4a19f91cc7edfdc69504710bfae6db].


Former-commit-id: 3b1e983471acc21182bd36ce4646996eae1ff726
syscoin/syscoin,syscoin/syscoin,syscoin/syscoin,syscoin/syscoin,syscoin/syscoin,syscoin/syscoin,syscoin/syscoin,syscoin/syscoin