improved unpack unterface & removed unpack command

src/actions/download.rs

@@ -32,7 +32,8 @@ pub fn handle_nxm(root_config: &mut RootConfig, raw_url: &str) -> anyhow::Result
         return Err(anyhow!("Mod with generated id already exists"));
     }
 
-    unpack(root_config, &mod_id, dl_file)?;
+    let extract_to = root_config.mod_location().join(&mod_id);
+    unpack(dl_file, extract_to)?;
 
     let file_id: u64 = nxm_url.file.parse()?;
     let new_mod = ModConfig::from_mod_info(&mod_id, &mod_id, &mod_info, file_id);