fmt.Sprintf("keep job's stderr (%s=1)", EnvStderrKeep))
flagStderrSilent = flag.Bool("s", false,
fmt.Sprintf("silent, do not print job's stderr (%s=1)", EnvStderrSilent))
fmt.Sprintf("keep job's stderr (%s=1)", EnvStderrKeep))
flagStderrSilent = flag.Bool("s", false,
fmt.Sprintf("silent, do not print job's stderr (%s=1)", EnvStderrSilent))