README.rdoc in zabbixapi-0.1.6.1 vs README.rdoc in zabbixapi-0.1.6.2

@@ -18,10 +18,10 @@
     host_options = { 
       "ip"     => '127.0.0.1',
       "dns"    => 'my.example.com',
       "host"   => 'my.example.com',
       "useip"  => 1,
-      "groups" => ['some_group']
+      "groups" => [get_group_id('some_group')]
     }
     if zbx.create_host(host_options)
       puts zbx.get_host_id('my.example.com')
     end