Subcommands YAML: First Try

[i5hi]

Hello
I am using clap for the first time and having trouble getting this hello world example with subcommands in yaml to work

cc.yml:

name: sats-cc
version: "0.0.1"
subcommands:
 - init:
   about: Initiates a PSBT
   args:
    - amount:
      help: amount to top-up
      index: 1

main.rs:

extern crate clap;
use clap::{App, load_yaml};

fn main() {
    let yaml = load_yaml!("cc.yml");
    let _matches = App::from_yaml(yaml).get_matches();

}

Cargo.toml

...
[dependencies]
clap = {version = "~2.27.0", features = ["yaml"]}

Output:

cargo run -- help
sats-cc 0.0.1
PSBT Manager

USAGE:
    mew [SUBCOMMAND]

FLAGS:
    -h, --help       Prints help information
    -V, --version    Prints version information

SUBCOMMANDS:
    about
    help     Prints this message or the help of the given subcommand(s)

the init subcommand used in .yml is not appearing in the output list of SUBCOMMANDS

Please help!

[i5hi]

SPACES IN YAML !!! :')
SORRY