How to use shell in ConEmu console for windows 10 when I enabled shell in developer mode?

Question

I enabled the shell with this tutorial https://www.windowscentral.com/how-install-bash-shell-command-line-windows-10

But if I have a shell script named ca.sh in a project root directory, I still can't run inside the project root with ./ca.sh and error out with

'.' is not recognized as an internal or external command

Anything I can do to enable shell mode inside ConEmu?

./ca.sh content:

#!/bin/sh
echo "Commit all with message: $1"
git status
git add *
git commit -m "chore(): $1"
git push origin master

I originally wrote something similar on MacOS and it runs well.

Answer 1

Silly me! ConEmu already has the Bash task... and yes, I am noobie, so I actually confused Bash with Shell.... because my script is actually bash script.

Click into the list with the Green background white + button, you will see the Bash as an option, actually Shell too!