# QR codes generator

### Usage

```shell
    npm i
    node index.js
```

To create qrs you need enter

- Database IP address
- Database external port
- Username
- Password

After that

- Choose **places** to generate QR codes
- Choose **skip** existing qrcodes for selected places or **replace** with new
- Choose **size of image** to save

### Result

Folder `./out` will contain folders with png files.