Sting not being parsed correctly for programArgs

[frank-h-chen]

I am seeing an issue where the string parameters not being parsed correctly for programArgs.

For example, if I set programArgs as below, instead of getting argv[2] = "1 2 3", I got argv[2] = 1, argv[3] = 2, argv[4] = 3.

"programArgs": "-m "1 2 3 " ",