Documentation: fix resolver environment variables names (#82)

README.md

@@ -102,9 +102,9 @@ If you run an old Docker version or Kernel, you might want to run the container
 
 | Environment variable | Default | Description |
 | --- | --- | --- |
-| `DOT_PROVIDERS` | `cloudflare,google` | Comma separated list of DNS-over-TLS resolver providers from `cira family`, `cira private`, `cira protected`, `cleanbrowsing adult`, `cleanbrowsing family`, `cleanbrowsing security`, `cloudflare`, `cloudflare family`, `cloudflare security`, `google`, `libredns`, `quad9`, `quad9 secured`, `quad9 unsecured` and `quadrant` |
-| `DOH_PROVIDERS` | `cloudflare,google` | Comma separated list of DNS-over-HTTPS resolver providers from `cira family`, `cira private`, `cira protected`, `cleanbrowsing adult`, `cleanbrowsing family`, `cleanbrowsing security`, `cloudflare`, `cloudflare family`, `cloudflare security`, `google`, `libredns`, `quad9`, `quad9 secured`, `quad9 unsecured` and `quadrant` |
-| `DNS_PLAINTEXT_PROVIDERS` | `cloudflare` | Comma separated list of plaintext DNS resolver providers from `cira family`, `cira private`, `cira protected`, `cleanbrowsing adult`, `cleanbrowsing family`, `cleanbrowsing security`, `cloudflare`, `cloudflare family`, `cloudflare security`, `google`, `libredns`, `quad9`, `quad9 secured`, `quad9 unsecured` and `quadrant` |
+| `DOT_RESOLVERS` | `cloudflare,google` | Comma separated list of DNS-over-TLS resolver providers from `cira family`, `cira private`, `cira protected`, `cleanbrowsing adult`, `cleanbrowsing family`, `cleanbrowsing security`, `cloudflare`, `cloudflare family`, `cloudflare security`, `google`, `libredns`, `quad9`, `quad9 secured`, `quad9 unsecured` and `quadrant` |
+| `DOH_RESOLVERS` | `cloudflare,google` | Comma separated list of DNS-over-HTTPS resolver providers from `cira family`, `cira private`, `cira protected`, `cleanbrowsing adult`, `cleanbrowsing family`, `cleanbrowsing security`, `cloudflare`, `cloudflare family`, `cloudflare security`, `google`, `libredns`, `quad9`, `quad9 secured`, `quad9 unsecured` and `quadrant` |
+| `DNS_PLAINTEXT_RESOLVERS` | `cloudflare` | Comma separated list of plaintext DNS resolver providers from `cira family`, `cira private`, `cira protected`, `cleanbrowsing adult`, `cleanbrowsing family`, `cleanbrowsing security`, `cloudflare`, `cloudflare family`, `cloudflare security`, `google`, `libredns`, `quad9`, `quad9 secured`, `quad9 unsecured` and `quadrant` |
 | `BLOCK_MALICIOUS` | `on` | `on` or `off`, to block malicious IP addresses and malicious hostnames from being resolved |
 | `BLOCK_SURVEILLANCE` | `off` | `on` or `off`, to block surveillance IP addresses and hostnames from being resolved |
 | `BLOCK_ADS` | `off` | `on` or `off`, to block ads IP addresses and hostnames from being resolved |