README lacks clear instructions. 'default.nix': No such file or directory

[makp0]

As a newcomer, I may say it's unclear how to setup this tool.

Running nix-shell --run 'nix develop' in a root folder gives:
error: getting status of '/root/bitte/default.nix': No such file or directory

[makp0]

Here's a command that helped me to install the tool on NixOS in AWS:

nix-env -iA nixos.pkgs.gitAndTools.gitFull && git clone https://github.com/input-output-hk/bitte && cd bitte && mkdir -p ~/.config/nix/ && echo "experimental-features = nix-command flakes" > ~/.config/nix/nix.conf && nix shell

[makp0]

But the tool I've ended up with is different from the one described in README.
Where's bitte terraform?

bitte 0.5.0-dev
manveru michael.fellinger@iohk.io, nrdxp tim.deherrera@iohk.io
Deploy all the things!

USAGE:
bitte [OPTIONS]

OPTIONS:
-h, --help Print help information
-v, --verbose set log level: 'unset' is 'warn', '-v' is 'info', '-vv' is 'debug', ... [env: RUST_LOG=]
-V, --version Print version information

SUBCOMMANDS:
completions Generate completions for the given shell
deploy Deploy core and client nodes
help Print this message or the help of the given subcommand(s)
info Show information about instances and auto-scaling groups
ssh SSH to instances

[makp0]

I'm stuck on this step, where there is no other output at all and I cannot proceed

root@ubuntu-8gb-hel1-1:~/bitte# bitte deploy --provider AWS --domain *** --cluster default --aws-region us-east-1 --aws-asg-regions us-east-2 core
🚀 ℹ️ [deploy] [INFO] The following profiles are going to be deployed:

root@ubuntu-8gb-hel1-1:~/bitte#