removed the alternative "nowrite" spelling to simplify interface

scripts/runWorker.pl

@@ -47,7 +47,7 @@ GetOptions(
            'job_limit|limit=i'          => \$job_limit,
            'life_span|lifespan=i'       => \$life_span,
            'no_cleanup'                 => \$no_cleanup,
-           'no_write|nowrite'           => \$no_write,
+           'no_write'                   => \$no_write,
            'hive_output_dir|outdir=s'   => \$hive_output_dir,       # keep compatibility with the old name
            'worker_output_dir=s'        => \$worker_output_dir,     # will take precedence over hive_output_dir if set
            'retry_throwing_jobs=i'      => \$retry_throwing_jobs,

scripts/standaloneJob.pl

@@ -18,7 +18,7 @@ GetOptions(
            'help'               => \$help,
            'debug=i'            => \$debug,
            'reg_conf|regfile=s' => \$reg_conf,
-           'no_write|nowrite'   => \$no_write,
+           'no_write'           => \$no_write,
            'no_cleanup'         => \$no_cleanup,
            'flow_into|flow=s'   => \$flow_into,
            'input_id=s'         => \$input_id,