Why my marp-cli doesnt work in git-bash, but go well in powershell?

[Do7and]

When I type marp in bash, it get stuck and has no output even I use Ctrl+C to kill it. But when runs in powershell it works well.
I dont know why they are different. What should I do to find it out?
My marp is installed by npm.

[yhatt]

It looks similar to the case of python.
https://stackoverflow.com/questions/32597209/python-not-working-in-the-command-line-of-git-bash

In MinGW (Git Bash), Marp CLI would work by disabling to read piped stdin through --no-stdin option.

marp --no-stdin

Or use winpty bridge to run Marp CLI.

# Use `marp.cmd` instead of `marp` when using Marp CLI installed by npm. winpty seems not to be able to automatically detect the correct extension for running.
winpty marp.cmd

[Do7and]

Both can work! Thanks for your anwser!