client
dev tun
proto 
remote 
resolv-retry infinite
nobind
cipher AES-256-CBC
auth SHA512
comp-lzo
verb 3
tun-mtu 1500
tun-mtu-extra 32
mssfix 1450
persist-key
persist-tun
reneg-sec 0
remote-cert-tls server
pull
fast-io
key-direction 1

auth-user-pass /usr/share/qomui/certs/ProtonVPN-auth.txt
ca /usr/share/qomui/certs/proton_ca.crt
tls-auth /usr/share/qomui/certs/proton_ta.key
