// already tried exec, spawn
process.execFile('java', [
        '-jar', 'CC-path', '-js', 'js-path', 'other-options'
    ],
    (error, stdout) => {
        if (error != null) {
            throw error    // only errors showed in terminal
        }
        console.log(stdout.toString())    // stdout always empty
    }
)
// I have tested by manual running the command in terminal and got output:
// "...many lines before"
// 0 error(s), 10 warning(s), 74.2% typed