d with the specified arguments (if
any). The space between <tt>-j</tt> and <tt>cmd</tt> is optional.
</p>
<p>
Here are the available LuaJIT control commands:
</p>
<ul>
<li id="j_on"><tt>-jon</tt> &mdash; Turns the JIT compiler on (default).</li>
<li id="j_off"><tt>-joff</tt> &mdash; Turns the JIT compiler off (only use the interpreter).</li>
<li id="j_flush"><tt>-jflush</tt> &mdash; Flushes the whole cache of compiled code.</li>
<li id="j_v"><tt>-jv</tt> &mdash; Shows verbose information about the progress 