System Initiative

# Executing Commands This documents the `siExec` command. ## Arguments 1. The command to run 2. An array of arguments ## Examples ```ts const child = await siExec.waitUntilEnd("aws", ["ec2", "describe-instances"]); if (child.exitCode !== 0) { console.log(`Failed to run command, exit code: ${child.exitCode}`); console.log(child.stdout); console.error(child.stderr); } ```