Add info about debug logging to the README

Signed-off-by: trivernis <trivernis@protonmail.com>

README.md

@@ -62,10 +62,10 @@ jade networking getcryst.al --ipv6
 ### configure users
 ```sh
 # make a new user called nonRootHaver, without sudo and easytohack as the password
-jade users newUser nonRootaver false easytohack
+jade users newUser nonRootaver easytohack
 
 # make a user called rootHaver, with sudo and omgsosuperhardtohack as the password
-jade users newUser rootHaver true omgsosuperhardtohack
+jade users newUser rootHaver omgsosuperhardtohack --sudoer
 ```
 
 ### set root password
@@ -88,6 +88,18 @@ jade desktops gnome
 jade setup-timeshift
 ```
 
+### debug logging
+
+debug messages:
+```sh
+jade -v
+```
+
+traces:
+```sh
+jade -vv
+```
+
 ## How to build:
 
 Tested on latest Cargo (1.60.0-nightly)

src/args.rs

@@ -155,7 +155,7 @@ pub struct NewUserArgs {
     pub username: String,
 
     /// If the user should have root privileges
-    #[clap(long, aliases=&["has-root"])]
+    #[clap(long, aliases=&["has-root", "sudoer", "root"])]
     pub hasroot: bool,
 
     /// The password to set. NOTE: Takes hashed password, use `openssl passwd -1 <password>` to generate the hash.