Merge pull request #196 from wp-cli/3256-ssh-clarification

Clarify SSH usage

Author: danielbachhuber

_includes/global-parameters.html

@@ -4,7 +4,7 @@ <h3>Global Parameters</h3>
 
 		<p><code>--path=&lt;path&gt;</code>
 			Path to the WordPress files.</p>
-		<p><code>--ssh=&lt;ssh&gt;</code>
+		<p><code>--ssh=[&lt;user&gt;@]&lt;host&gt;[:&lt;port&gt;][&lt;path&gt;]</code>
 			Perform operation against a remote server over SSH.</p>
 		<p><code>--http=&lt;http&gt;</code>
 			Perform operation against a remote WordPress install over HTTP.</p>

_includes/param-list.html

@@ -18,10 +18,10 @@
 			Default value: <code>null</code>
 		</td>
 		<td>
-			<code class="flag">--ssh=&lt;ssh&gt;</code>
+			<code class="flag">--ssh=[&lt;user&gt;@]&lt;host&gt;[:&lt;port&gt;][&lt;path&gt;]</code>
 		</td>
 		<td>
-			<code class="option">ssh: &lt;ssh&gt;</code>
+			<code class="option">ssh: [&lt;user&gt;@]&lt;host&gt;[:&lt;port&gt;][&lt;path&gt;]</code>
 		</td>
 	</tr>
 	<tr>