denoland-deno/cli/tests/testdata/run/spawn_stdout_inherit.ts

await new Deno.Command(Deno.execPath(), {
  args: ["eval", "--quiet", "console.log('Hello, world! 1')"],
  stdout: "inherit",
}).output();
new Deno.Command(Deno.execPath(), {
  args: ["eval", "--quiet", "console.log('Hello, world! 2')"],
  stdout: "inherit",
}).outputSync();