Readme.md in parallel_tests-1.3.9 vs Readme.md in parallel_tests-1.5.0

@@ -160,16 +160,21 @@
     parallel_test test/
     parallel_rspec spec/
     parallel_cucumber features/
     parallel_spinach features/
 
- - use ENV['TEST_ENV_NUMBER'] inside your tests to select separate db/memcache/etc.
+ - use `ENV['TEST_ENV_NUMBER']` inside your tests to select separate db/memcache/etc.
  - Only run selected files & folders:
 
-    parallel_test test/bar test/baz/foo_text.rb
+    `parallel_test test/bar test/baz/foo_text.rb`
 
+ - Pass test-options and files via `--`:
+
+    `parallel_test -- -t acceptance -f progress -- spec/foo_spec.rb spec/acceptance`
+
 Options are:
+<!-- copy output from bundle exec ./bin/parallel_test -h -->
 
     -n [PROCESSES]                   How many processes to use, default: available CPUs
     -p, --pattern [PATTERN]          run tests matching this pattern
         --group-by [TYPE]            group tests by:
           found - order of finding files
@@ -180,11 +185,11 @@
           default - runtime when runtime log is filled otherwise filesize
     -m, --multiply-processes [FLOAT] use given number as a multiplier of processes to run
     -s, --single [PATTERN]           Run all matching files in the same process
     -i, --isolate                    Do not run any other tests in the group used by --single(-s)
         --only-group INT[, INT]
-    -e, --exec [COMMAND]             execute this code parallel and with ENV['TEST_ENV_NUM']
+    -e, --exec [COMMAND]             execute this code parallel and with ENV['TEST_ENV_NUMBER']
     -o, --test-options '[OPTIONS]'   execute test commands with those options
     -t, --type [TYPE]                test(default) / rspec / cucumber / spinach
         --serialize-stdout           Serialize stdout output, nothing will be written until everything is done
         --combine-stderr             Combine stderr into stdout, useful in conjunction with --serialize-stdout
         --non-parallel               execute same commands but do not in parallel, needs --exec
@@ -194,11 +199,11 @@
         --runtime-log [PATH]         Location of previously recorded test runtimes
         --verbose                    Print more output
     -v, --version                    Show Version
     -h, --help                       Show this.
 
-You can run any kind of code in parallel with -e / --execute
+You can run any kind of code in parallel with -e / --exec
 
     parallel_test -n 5 -e 'ruby -e "puts %[hello from process #{ENV[:TEST_ENV_NUMBER.to_s].inspect}]"'
     hello from process "2"
     hello from process ""
     hello from process "3"
@@ -227,10 +232,11 @@
  - [email_spec and/or action_mailer_cache_delivery](https://github.com/grosser/parallel_tests/wiki)
  - [Memcached] use different namespaces e.g. `config.cache_store = ..., namespace: "test_#{ENV['TEST_ENV_NUMBER']}"`
  - [zeus-parallel_tests](https://github.com/sevos/zeus-parallel_tests)
  - [Distributed parallel test (e.g. Travis Support)](https://github.com/grosser/parallel_tests/wiki/Distributed-Parallel-Tests-and-Travis-Support)
  - Debug errors that only happen with multiple files using `--verbose` and [cleanser](https://github.com/grosser/cleanser)
+ - Shell alias: `alias prspec='parallel_rspec -m 2 --'`
  - Contribute your own gotaches to the [Wiki](https://github.com/grosser/parallel_tests/wiki) or even better open a PR :)
 
 TODO
 ====
  - fix tests vs cucumber >= 1.2 `unknown option --format`
@@ -307,9 +313,10 @@
  - [Samer Masry](https://github.com/smasry)
  - [Volodymyr Mykhailyk](https:/github.com/volodymyr-mykhailyk)
  - [Mike Mueller](https://github.com/mmueller)
  - [Aaron Jensen](https://github.com/aaronjensen)
  - [Ed Slocomb](https://github.com/edslocomb)
+ - [Cezary Baginski](https://github.com/e2)
 
 [Michael Grosser](http://grosser.it)<br/>
 [e-mail]<br/>
 License: MIT<br/>
 [![Build Status](https://travis-ci.org/grosser/parallel_tests.png)](https://travis-ci.org/grosser/parallel_tests)