src/Application/Neos/Flow.php

Flow.php

<?php

public function buildCommand($targetPath, $command, array $arguments = [])
{
  $phpBinaryPathAndFilename = isset($this->options['phpBinaryPathAndFilename']) ? ' ' . $this->options['phpBinaryPathAndFilename'] : '';
  return 'cd ' . $targetPath . ' && FLOW_CONTEXT=' . $this->getContext()
    . $phpBinaryPathAndFilename . ' ./' . $this->getFlowScriptName() . ' ' . $this->getCommandPackageKey($command) . ':' . $command . ' '
    . implode(' ', array_map('escapeshellarg', $arguments));
}