Clarify what the .args= argument is used for in binaries.
MOS_MIGRATED_REVID=144704307
</p>
<p>
-Command line arguments that bazel will pass to the target. These arguments are
-passed before the ones that are specified on the <code>bazel run</code>
-command line.
+Command line arguments that bazel will pass to the target when it is executed
+either by the <code>run</code> command or as a test. These arguments are
+passed before the ones that are specified on the <code>bazel run</code> or
+<code>bazel test</code> command line.
</p>
<p>
