Process setEnhanceSigchildCompatibility(bool $enhance)

int run(callable|null $callback = null) Runs the process. The callback receives the type

unblock() Sets non-blocking mode on pipes.

float|null getTimeout() Gets the process timeout (max. runtime).

string|null getWorkingDirectory() Gets the working directory.

bool getEnhanceSigchildCompatibility() Returns whether sigchild compatibility mode is activated

array getDescriptors() Returns an array of descriptors for the use of proc_open.

string getIncrementalErrorOutput() Returns the errorOutput incrementally. In comparison

int stop(int|float $timeout = 10, int $signal = null) Stops the process.

float|null getIdleTimeout() Gets the process idle timeout (max. time since last output).