Upgrade/Installation Failure: Permission flags can only be used in a global setting

[e-kwsm]

$ deno --version
deno 2.1.2 (stable, release, x86_64-unknown-linux-gnu)
v8 13.0.245.12-rusty
typescript 5.6.2

$ udd --version
0.8.2
$ udd --upgrade
https://deno.land/x/udd@0.8.2/main.ts
error: Uncaught (in promise) Error: error: the following required arguments were not provided:
  --global

Note: Permission flags can only be used in a global setting


    throw new Error(error);
          ^
    at spawn (https://deno.land/x/udd@0.8.2/main.ts:75:11)
    at eventLoopTick (ext:core/01_core.js:175:7)
    at async upgrade (https://deno.land/x/udd@0.8.2/main.ts:86:3)
    at async main (https://deno.land/x/udd@0.8.2/main.ts:98:12)
    at async https://deno.land/x/udd@0.8.2/main.ts:180:3

Also, https://github.com/hayd/deno-udd/blob/09f9994e2588a0744b8983f91122932b494eb176/README.md#installation

$ deno install -rf --allow-read=. --allow-write=. --allow-net https://deno.land/x/udd/main.ts
error: the following required arguments were not provided:
  --global

Note: Permission flags can only be used in a global setting

Here --global is necessary.