can you show me how match routes dont work in this case>

today i test matches routes in codeigniter 4.5.3 but it don't work, someone can show me?
routes

PHP Code:

$routes->match(['get','post'],'vnadmin/camera_category/addCate','\Modules\Admin\Cam\Controllers\CamController::addCate'); 


controller

PHP Code:

public function addCate(){
        //$this->mAuth->check();
        $data['Method'] = base_url('vnadmin/camera_category/addCate');
        $data['max_sort']=$this->m_cam->SelectMax('categories','sort')+1;
        $data['proshow_cate'] = $this->m_cam->getList('categories');
        $data['btn_name']='Thêm';
        $data['headerTitle'] = "Thêm danh mục cam";

        if($this->request->getMethod() == "post"){
            echo $this->request->getMethod();
            exit();
                $name = $this->request->getPost('name');
                $parent = $this->request->getPost('parent');
                $description = $this->request->getPost('description');
                $keyword = $this->request->getPost('keyword');
                //image goc
                
                $cate = [  'name'        => 'hoclai',
                            'slug'        => "hoc-lai",          
                ];

                $this->m_cam->Add('categories', $cate);
                return redirect()->to(base_url('/vnadmin/danh-muc-camera'));
        }
        echo view('admin/header', $data);
        echo view('admin/post_cam_cate_add', $data);
        echo view('admin/footer');
    } 


view

PHP Code:

<form class="form-horizontal" role="form" name ="form1" id="form1" method="post" action="<?php echo $Method; ?>" enctype="multipart/form-data" >
                        <input type="hidden" name="edit" value="<?=@$edit->id;?>">
                        <div class="form-group">
                            <label for="listcate" class="col-lg-2 control-label">Tên danh mục:</label>
                            <div class="col-lg-5">
                                <input type="text" class="form-control input-sm " name="name" value="<?=@$edit->name;?>" placeholder="Tên danh mục"  />
                            </div>
                            <div class="col-lg-1">
                                <label >
                                    <input type="checkbox" value="1" name="hot" <?php echo  @$edit->hot==1?'checked':'' ?>>
                                    <?php echo _title_cam_cate_hot; ?>
                                </label>
                                </div>
                                <div class="col-lg-1">
                                <label >
                                    <input type="checkbox" value="1" name="menu_hide" <?php echo  @$edit->menu_hide==1?'checked':'' ?>>
                                    <?php echo _title_cam_menu_hide; ?>
                                </label>
                                </div>
                                <div class="col-lg-1">
                                <label >
                                    <input type="checkbox" value="1" name="hide" <?php echo  @$edit->hide==1?'checked':'' ?>>
                                    <?php echo _title_cam_hide; ?>
                                </label>
                            </div>

                        </div>
                        <div class="form-group">
                            <label for="inputEmail1" class="col-lg-2 control-label">Danh mục cha:</label>
                            <div class="col-lg-5">
                                <select name="parent" class="form-control input-sm">
                                    <option value="0">root</option>
                                    <?php view_product_cate_select($proshow_cate,0,'', @$edit->parent_id);?>
                                </select>
                            </div>
                        </div>
                        <div class="form-group">
                            <label  class="col-lg-2 control-label">Thứ tự:</label>
                            <div class="col-lg-2">
                                <input type="number" name="sort" class="form-control input-sm" value="<?php echo @$edit->order;?>" />
                            </div>
                        </div>
                        <div class="form-group">
                            <label for="inputEmail1" class="col-lg-2 control-label">Mô Tả:</label>
                            <div class="col-lg-5">
                            <textarea name="description" class="form-control" id="description" placeholder="Mô tả"><?=@$edit->description;?></textarea>
                            </div>
                        </div>
                        <div class="form-group">
                            <label for="inputEmail1" class="col-lg-2 control-label">Keywords:</label>
                            <div class="col-lg-5">
                            <textarea name="keyword" class="form-control" id="keyword" placeholder="Mô tả"><?=@$edit->keyword;?></textarea>
                            </div>
                        </div>
                        <div class="form-group">
                            <label for="inputEmail1" class="col-lg-2 control-label">Image:</label>
                            <div class="col-lg-5">
                            <input type="file" name="userfile" size="20" class="form-control" >
                            </div>
                        </div>
                        <div class="text-center">
                            <button type="submit" class="btn btn-success btn-sm" name="addcate"><i class="fa fa-check"></i> <?=$btn_name;?></button>
                        </div>
                    </form> 


this code can go to  page addCate but it dont get post data