elfinder with tinymce4 Integration - Setup menu toolbar

I want to integrate elFinder Plugin into TinyMCE4, I did it following the wiki page and I have installed elFinder V: 2.1.35 : Integration with TinyMCE 4.X . It works fine but I want to setup toolbar options like this:

uiOptions : {
            // toolbar configuration
            toolbar : [
                ['back', 'forward'],
                ['reload'],
                ['mkdir', 'upload'],
                ['search'],
                ['view']
            ],

            // directories tree options
            tree : {
                // expand current root on init
                openRootOnLoad : true,
                // auto load current dir parents
                syncTree : true
            },

            // navbar options
            navbar : {
                minWidth : 150,
                maxWidth : 500
            },

            // current working directory options
            cwd : {
                // display parent directory in listing as ".."
                oldSchool : false
            }
        }

But I still get full options bar: Full options bar

Here is the code from my file_picker_callback inside the form page:

function elFinderBrowser (callback, value, meta) {
        tinymce.activeEditor.windowManager.open({
            file: '/js/lib/tinymce/plugins/elfinder/elfinder.html',
            title: 'elFinder 2.1',
            width: 900,
            height: 450,
            resizable: 'no',
            uiOptions : {
                // toolbar configuration
                toolbar : [
                    ['back', 'forward'],
                    ['reload'],
                    ['mkdir', 'upload']
                    ['search'],
                    ['view']
                ],

                tree : {
                    openRootOnLoad : true,
                    syncTree : true
                },

                navbar : {
                    minWidth : 150,
                    maxWidth : 500
                },

                cwd : {
                    oldSchool : false
                }
            }
        }, {
            oninsert: function (file, fm) {
                var url, reg, info;

                url = fm.convAbsUrl(file.url);

                info = file.name + ' (' + fm.formatSize(file.size) + ')';

                // Provide file and text for the link dialog
                if (meta.filetype == 'file') {
                    callback(url, {text: info, title: info});
                }

                if (meta.filetype == 'image') {
                    callback(url, {alt: info});
                }

                if (meta.filetype == 'media') {
                    callback(url);
                }
            }
        });
        return false;
    }

Someone knows how to pass that options and get it working?

If you followed the integration with TinyMCE 4.X and downloaded the main.mce.js or created it, and want to setup toolbar options using the following commands: 'back', 'forward','reload','mkdir','upload','search','view' or another one.

You can edit main.mce.js file and use the following snippet into opts:

opts = {
   //...Your settings (getFieCallback,url,lang,etc.)
   uiOptions: {
       // toolbar configuration
       toolbar: [ //Here you set up the options on toolbar
           ['back', 'forward', 'up'], ['reload', 'home'],
           ['undo','redo'],
           ['mkdir', 'upload'], ['getfile','|','quicklook'],
           ['search'],
           ['view', 'sort']
       ],    
       // directories tree options
       tree: {
           // expand current root on init
           openRootOnLoad: true,
           // auto load current dir parents
           syncTree: true
        },    
       // navbar options
       navbar: {
           minWidth: 150,
           maxWidth: 500
       },    
       // current working directory options
       cwd: {
       // display parent directory in listing as ".."
          oldSchool: false
       }
   }
}