In GOST HTTP2 has two modes: proxy mode and tunnel mode.
In proxy mode, HTTP2 is used as the protocol type and the transport type must be empty.
gost -L http2://:443
As a standard HTTP2 proxy service.
Proxy mode only supports the use of TLS encryption HTTP2 protocol, does not support plaintext HTTP2.
In tunnel mode, HTTP2 is used as the transport type:
gost -L socks5+h2://:443
gost -L http+h2c://:443
Tunnel mode supports encryption (h2) and plain-text (h2c) two modes.
path - (2.9+) Optional, specify the request URI.