Update the docs

Author: mdmintz

README.md

@@ -358,6 +358,7 @@ The code above will leave your browser window open in case there's a failure. (i
 --headless  # (Run tests headlessly. Default mode on Linux OS.)
 --headed  # (Run tests with a GUI on Linux OS.)
 --locale=LOCALE_CODE  # (Set the Language Locale Code for the web browser.)
+--interval=SECONDS  # (The autoplay interval for presentations & tour steps)
 --start-page=URL  # (The starting URL for the web browser when tests begin.)
 --archive-logs  #  (Archive existing log files instead of deleting them.)
 --archive-downloads  #  (Archive old downloads instead of deleting them.)

examples/example_logs/ReadMe.md

@@ -1,7 +1,7 @@
 <h3><img src="https://seleniumbase.io/img/logo6.png" title="SeleniumBase" width="32" /> Logging, Dashboards, and Reports:</h3>
 
 [<img src="http://img.youtube.com/vi/XpuJCjJhJwQ/0.jpg" title="SeleniumBase Features" width="285">](https://www.youtube.com/watch?v=XpuJCjJhJwQ)
-<p>(<b><a href="https://www.youtube.com/watch?v=XpuJCjJhJwQ">SB Dashboard Tutorial on YouTube</a></b>)</p>
+<p>(<b><a href="https://www.youtube.com/watch?v=XpuJCjJhJwQ">SBase Dashboard Tutorial on YouTube</a></b>)</p>
 
 🔵 During test failures, logs and screenshots from the most recent test run will get saved to the ``latest_logs/`` folder. If ``--archive-logs`` is specified (or if ARCHIVE_EXISTING_LOGS is set to True in [settings.py](https://github.com/seleniumbase/SeleniumBase/blob/master/seleniumbase/config/settings.py)), test logs will also get archived to the ``archived_logs/`` folder. Otherwise, the log files will be cleaned out when the next test run begins (by default).
 

help_docs/customizing_test_runs.md

@@ -116,6 +116,7 @@ SeleniumBase provides additional ``pytest`` command-line options for tests:
 --headless  # (Run tests headlessly. Default mode on Linux OS.)
 --headed  # (Run tests with a GUI on Linux OS.)
 --locale=LOCALE_CODE  # (Set the Language Locale Code for the web browser.)
+--interval=SECONDS  # (The autoplay interval for presentations & tour steps)
 --start-page=URL  # (The starting URL for the web browser when tests begin.)
 --archive-logs  #  (Archive existing log files instead of deleting them.)
 --archive-downloads  #  (Archive old downloads instead of deleting them.)

help_docs/features_list.md

@@ -1,7 +1,7 @@
 [<img src="https://seleniumbase.io/cdn/img/super_logo_sb.png" title="SeleniumBase" width="285">](https://github.com/seleniumbase/SeleniumBase/blob/master/README.md)
 
 [<img src="http://img.youtube.com/vi/Sjzq9kU5kOw/0.jpg" title="SeleniumBase Features" width="285">](https://www.youtube.com/watch?v=Sjzq9kU5kOw)
-<p>(<b><a href="https://www.youtube.com/watch?v=Sjzq9kU5kOw">Watch the SB tutorial on YouTube!</a></b>)</p>
+<p>(<b><a href="https://www.youtube.com/watch?v=Sjzq9kU5kOw">Watch the SBase tutorial on YouTube</a></b>)</p>
 
 <a id="feature_list"></a>
 <h2><img src="https://seleniumbase.io/img/logo6.png" title="SeleniumBase" width="32" /> ⛲ Features: 🗂️</h2>
@@ -37,5 +37,7 @@
 * Can load and make assertions on PDF files from websites or the local file system.
 * Includes useful [Python decorators and password obfuscation methods](https://github.com/seleniumbase/SeleniumBase/blob/master/seleniumbase/common/ReadMe.md).
 
+--------
+
 [<img src="http://img.youtube.com/vi/yEQeAU_mrg0/0.jpg" title="SeleniumBase Features" width="285">](https://www.youtube.com/watch?v=yEQeAU_mrg0)
-<p>(<b><a href="https://www.youtube.com/watch?v=yEQeAU_mrg0">See a quick overview on YouTube!</a></b>)</p>
+<p>(<b><a href="https://www.youtube.com/watch?v=yEQeAU_mrg0">See SB features in action on YouTube</a></b>)</p>