Update README.md

README.md

@@ -104,8 +104,7 @@ You can read [the article](https://medium.com/@BtcpayServer/hosting-btcpay-serve
 * `BTCPAYGEN_ADDITIONAL_FRAGMENTS`: Semicolon-separated list of additional fragments you want to use (eg. `opt-save-storage`)
 * `LETSENCRYPT_EMAIL`: An email will be sent to this address if certificate expires and fails to renew automatically (eg. `me@example.com`)
 * `ACME_CA_URI`: The API endpoint to ask for HTTPS certificate (Default: `https://acme-v01.api.letsencrypt.org/directory`)
-* `BTCPAY_HOST_SSHKEYFILE`: Optional, SSH private key that BTCPay can use to connect to this VM's SSH server. This key will be copied to BTCPay's data directory
-* `BTCPAY_SSHTRUSTEDFINGERPRINTS`: Optional, BTCPay will ensure that it is connecting to the expected SSH server by checking the host's public key against these fingerprints
+* `BTCPAY_ENABLE_SSH`: Optional, gives BTCPay Server SSH access to the host by allowing it to edit authorized_keys of the host, it can be used for managing the authorized_keys or updating BTCPay Server directly through the website. (Default: false)
 * `BTCPAYGEN_DOCKER_IMAGE`: Optional, Specify which generator image to use if you have customized the C# generator. Set to `btcpayserver/docker-compose-generator:local` to build the generator locally at runtime.
 * `BTCPAY_IMAGE`: Optional, Specify which btcpayserver image to use if you have a customized btcpayserver.
 * `BTCPAYGEN_EXCLUDE_FRAGMENTS`:  Semicolon-separated list of fragments you want to forcefully exclude (eg. `litecoin-clightning`)