Add a helpful note for the args argument of binary rules.
RELNOTES: None.
@@ -12,6 +12,12 @@ passed before the ones that are specified on the <code>bazel run</code> or
<code>bazel test</code> command line.
</p>
+<p>
+<em class="harmful">NOTE: The arguments are not passed when you run the target
+outside of bazel (for example, by manually executing the binary in
+<code>bazel-bin/</code>).</em>
+</p>
+
<p>
Most binary rules permit an <code>args</code> attribute, but where
this attribute is not allowed, this fact is documented under the
