Fix typo in contribution description (#456)

backend/README.md

@@ -3,16 +3,16 @@
 ## Docker
 
 > [!IMPORTANT]
-> Due to Docker context limitations, you cannot successfully build a image using a Dockerfile in the current directory
+> Due to Docker context limitations, you can't build an image in this directory
 
 1. Make sure you're at the root of the project
-2. Run the following Docker command to build a image:
+2. Run the following Docker command to build container:
 
    ```shell
    docker build -f backend/backend.dockerfile -t fba_backend_independent .
    ```
 
-3. Start decker image
+3. Start container
 
    ```shell
    docker run -d fba_backend_independent -p 8000:8000 --name fba_app
@@ -23,30 +23,30 @@
 1. Prerequisites
 
    You'll need the following prerequisites:
-    - Any Python version between Python >= 3.10
-    - virtualenv or other virtual environment tool
-    - git
+    - Any python version between Python >= 3.10
+    - Git
     - [uv](https://docs.astral.sh/uv/getting-started/installation/)
+    - Fork this repository to your GitHub account  
 
 2. Installation and setup
 
+   Clone your fork and cd into the repo directory
+
    ```shell
-   # Clone your fork and cd into the repo directory
    git clone https://github.com/<your username>/fastapi_best_architecture.git
    
    cd fastapi_best_architecture/backend
    
-   vv venv
+   uv venv
    
    uv pip install -r requirements.txt
    ```
 
-3. Check out a new branch and make your changes
+3. Checkout a new branch and make your changes
 
    ```shell
    # Checkout a new branch and make your changes
    git checkout -b your-new-feature-branch
-   # Make your changes...
    ```
 
 4. Run linting