diff --git a/qubes-rpc/qfile-unpacker.c b/qubes-rpc/qfile-unpacker.c
index 5d16121..268c9a4 100644
--- a/qubes-rpc/qfile-unpacker.c
+++ b/qubes-rpc/qfile-unpacker.c
@@ -36,7 +36,7 @@ char *prepare_creds_return_dir(int uid)
     return pwd->pw_dir;
 }
 
-int main(int argc __attribute((__unused__)), char ** argv __attribute__((__unused__)))
+int main(int argc, char ** argv)
 {
     char *home_dir;
     char *incoming_dir_root;
@@ -46,22 +46,39 @@ int main(int argc __attribute((__unused__)), char ** argv __attribute__((__unuse
     const char *remote_domain;
     char *procdir_path;
     int procfs_fd;
+    int i;
 
-    uid = getuid();
-    home_dir = prepare_creds_return_dir(uid);
+    if (argc >= 3) {
+        errno = 0;
+        uid = strtol(argv[1], NULL, 10);
+        if (errno)
+            gui_fatal("Invalid user ID argument");
+        home_dir = prepare_creds_return_dir(uid);
+        incoming_dir = argv[2];
+    } else {
+        uid = getuid();
+        home_dir = prepare_creds_return_dir(uid);
+        remote_domain = getenv("QREXEC_REMOTE_DOMAIN");
+        if (!remote_domain) {
+            gui_fatal("Cannot get remote domain name");
+        }
 
-    remote_domain = getenv("QREXEC_REMOTE_DOMAIN");
-    if (!remote_domain) {
-        gui_fatal("Cannot get remote domain name");
+        if (asprintf(&incoming_dir_root, "%s/%s", home_dir, INCOMING_DIR_NAME) < 0) {
+            gui_fatal("Error allocating memory");
+        }
+        mkdir(incoming_dir_root, 0700);
+        if (asprintf(&incoming_dir, "%s/%s", incoming_dir_root, remote_domain) < 0)
+            gui_fatal("Error allocating memory");
+        mkdir(incoming_dir, 0700);
     }
 
-    if (asprintf(&incoming_dir_root, "%s/%s", home_dir, INCOMING_DIR_NAME) < 0) {
-	gui_fatal("Error allocating memory");
+    for (i = 3; i < argc; i++) {
+        if (strcmp(argv[i], "-v") == 0)
+            set_verbose(1);
+        else
+            gui_fatal("Invalid option %s", argv[i]);
     }
-    mkdir(incoming_dir_root, 0700);
-    if (asprintf(&incoming_dir, "%s/%s", incoming_dir_root, remote_domain) < 0)
-        gui_fatal("Error allocating memory");
-    mkdir(incoming_dir, 0700);
+
     if (chdir(incoming_dir))
         gui_fatal("Error chdir to %s", incoming_dir);