1.9.0

You can now specify how grouped runners should run, either in sequence or parallel.

This will run the commands in the group in sequence, one after the other:

group = [
    "@sync",
    "*:echo 'Hello, World! 1'",
    "*:echo 'Hello, World! 2'",
    "*:echo 'Hello, World! 3'"
]

This will run the commands in the group in parallel:

group = [
    "@async",
    "*:echo 'Hello, World! 1'",
    "*:echo 'Hello, World! 2'",
    "*:echo 'Hello, World! 3'"
]

Of course, you can leave out the @sync or @async to use the default async mode.