Added documentation on cli

toolbox/cli/main.ts

@@ -0,0 +1,14 @@
+import { parseArgs, ParseOptions } from "@std/cli/parse-args";
+import { runCommand } from "$root/toolbox/cli/command.ts";
+import { CLI } from "$root/toolbox/cli/help.ts";
+
+/**
+ * Runs the CLI.
+ * @param cli The CLI configuration object.
+ * @param argSpec The Parse options for args.
+ */
+export function main(cli: CLI, argSpec: ParseOptions) {
+  const argv = parseArgs(Deno.args, argSpec);
+  const { command, args } = runCommand(argv._, cli);
+  command(...args.map((element) => element.toString()));
+}