diff --git a/README.md b/README.md
index 7262fd0..e8d7877 100644
--- a/README.md
+++ b/README.md
@@ -51,19 +51,19 @@ After installation run `init`
 ## Docker
 Install yii2-app using [Docker](https://www.docker.com):
 
-0. copy `.env-dist` to `.env`, configure if needed
-1. run command to create project
+0. run command to create project
 ```
 docker run --rm --interactive --tty \
   --volume $PWD:/app \
   --volume ${COMPOSER_HOME:-$HOME/.composer}:/tmp \
   composer create-project --prefer-dist akiraz2/yii2-app my-site
 ```
-2. copy `/mysql/docker-entrypoint-initdb.d/createdb.sql.example` to `createdb.sql` if you have ready DB
-3. `docker-compose build`
+1. copy `.env-dist` to `.env`, configure if needed
+2. copy `/mysql/docker-entrypoint-initdb.d/createdb.sql.example` to `createdb.sql` if you have ready DB (so dont run migrations)
+3. `docker-compose build` (you can configure Docker PHP in /php/Dockerfile-debian before building, for example, add mongodb)
 4. `docker-compose up -d`
-5. `docker-compose exec php bash`, in terminal run `php init`, then run other migrations (see next)
-6. open localhost:8100 to test (backend on localhost:8200)
+5. `docker-compose exec php bash`, in terminal run `composer install`, then `php init`, then run other migrations (see next)
+6. open [http://localhost:8100](http://localhost:8100) to test frontend (backend is on [http://localhost:8200](localhost:8200))
 
 Access to Console App: `docker-compose exec php bash` and `php yii mycommand/action`
 
@@ -77,9 +77,14 @@ php yii migrate --migrationPath=@yii/log/migrations/
 php yii migrate --migrationPath=vendor/ignatenkovnikita/yii2-queuemanager/migrations/
 php yii migrate/up
 ```
+
+### Default User Credentials
+login: `adminus`
+password: `adminus`
+
 ### Web server config
 
-For newbies, I will recommend to read these instructions [yiisoft/yii2-app-advanced/start-installation.md](https://github.com/yiisoft/yii2-app-advanced/blob/master/docs/guide/start-installation.md) (apache, nginx, etc\hosts
+For newbies, I will recommend reading these instructions [yiisoft/yii2-app-advanced/start-installation.md](https://github.com/yiisoft/yii2-app-advanced/blob/master/docs/guide/start-installation.md) (apache, nginx, etc\hosts
 
 ## Development
 
diff --git a/frontend/views/layouts/main.php b/frontend/views/layouts/main.php
index f4beaf5..a24c465 100644
--- a/frontend/views/layouts/main.php
+++ b/frontend/views/layouts/main.php
@@ -41,11 +41,11 @@
         ['label' => 'Contact', 'url' => ['/site/contact']],
     ];
     if (Yii::$app->user->isGuest) {
-        $menuItems[] = ['label' => 'Signup', 'url' => ['/site/signup']];
-        $menuItems[] = ['label' => 'Login', 'url' => ['/site/login']];
+        $menuItems[] = ['label' => 'Signup', 'url' => ['/user/register']];
+        $menuItems[] = ['label' => 'Login', 'url' => ['/user/login']];
     } else {
         $menuItems[] = '<li>'
-            . Html::beginForm(['/site/logout'], 'post')
+            . Html::beginForm(['/user/logout'], 'post')
             . Html::submitButton(
                 'Logout (' . Yii::$app->user->identity->username . ')',
                 ['class' => 'btn btn-link logout']
diff --git a/php/Dockerfile-debian b/php/Dockerfile-debian
index e5e5c7b..db665ae 100755
--- a/php/Dockerfile-debian
+++ b/php/Dockerfile-debian
@@ -30,6 +30,7 @@ RUN apt-get update && \
             default-mysql-client \
             openssh-client \
             nano \
+            mc \
             unzip \
             libcurl4-openssl-dev \
             libssl-dev \
@@ -60,11 +61,11 @@ RUN docker-php-ext-configure gd \
 # Install PECL extensions
 # see http://stackoverflow.com/a/8154466/291573) for usage of `printf`
 RUN printf "\n" | pecl install \
-        imagick \
-        mongodb && \
+        imagick  && \
+        #mongodb && \
     docker-php-ext-enable \
-        imagick \
-        mongodb
+        imagick
+        #mongodb
 
 # Check if Xdebug extension need to be compiled
 RUN cd /tmp && \