UG: Typo fix. Fixes
@@ -71,7 +71,7 @@ Command line options for test execution
if any critical test fails.
--exitonerror `Stops test execution <Stopping on parsing or execution error_>`__
if any error occurs when parsing test data, importing libraries, and so on.
- --skipteardownonexit `Skips teardowns`_ is test execution is prematurely stopped.
+ --skipteardownonexit `Skips teardowns`_ if test execution is prematurely stopped.
--prerunmodifier <name:args> Activate `programmatic modification of test data`_.
--prerebotmodifier <name:args> Activate `programmatic modification of results`_.
--randomize <all|suites|tests|none> `Randomizes`_ test execution order.
