 more convenient
alternative when switching CLRs, you may use the provided <b>clr.bat</b>
command to specify the version under which NUnit should run.</p>

<p>For example, to run the tests in nunit.tests.dll under the RTM version of
the .Net 2.0 framework, use:</p>

<pre class="programtext">       clr net-2.0 nunit-console nunit.tests.dll</pre>

<p>The <b>clr.bat</b> file is located in the NUnit <b>bin</b> directory. You may
put this on your path, or copy it to a convenient location. Enter <b>clr /?</b>
for