diff --git a/Userland/Utilities/mknod.cpp b/Userland/Utilities/mknod.cpp
index beeb3c5da9..1cc714c976 100644
--- a/Userland/Utilities/mknod.cpp
+++ b/Userland/Utilities/mknod.cpp
@@ -5,36 +5,36 @@
  */
 
 #include <AK/Format.h>
+#include <LibCore/ArgsParser.h>
 #include <LibCore/System.h>
 #include <LibMain/Main.h>
 #include <stdlib.h>
 #include <sys/stat.h>
 #include <sys/sysmacros.h>
 
-static int usage()
-{
-    warnln("usage: mknod <name> <c|b|p> [<major> <minor>]");
-    return 1;
-}
-
 ErrorOr<int> serenity_main(Main::Arguments arguments)
 {
     TRY(Core::System::pledge("stdio dpath"));
 
+    StringView name;
+    StringView type_string;
+    StringView major_string;
+    StringView minor_string;
+
+    Core::ArgsParser args_parser;
+    args_parser.set_general_help("Creates a file system node.");
+    args_parser.add_positional_argument(name, "Pathname to create", "name", Core::ArgsParser::Required::Yes);
+    args_parser.add_positional_argument(type_string, "Type of file to create", "type", Core::ArgsParser::Required::Yes);
+    args_parser.add_positional_argument(major_string, "Major device number", "major", Core::ArgsParser::Required::No);
+    args_parser.add_positional_argument(minor_string, "Minor device number", "minor", Core::ArgsParser::Required::No);
+    args_parser.parse(arguments);
+
     // FIXME: Add some kind of option for specifying the file permissions.
-    if (arguments.strings.size() < 3)
-        return usage();
 
-    if (arguments.strings[2].starts_with('p')) {
-        if (arguments.strings.size() != 3)
-            return usage();
-    } else if (arguments.strings.size() != 5) {
-        return usage();
-    }
-
-    auto name = arguments.strings[1];
     mode_t mode = 0666;
-    switch (arguments.strings[2][0]) {
+    char type = type_string[0];
+
+    switch (type) {
     case 'c':
     case 'u':
         mode |= S_IFCHR;
@@ -46,14 +46,27 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
         mode |= S_IFIFO;
         break;
     default:
-        return usage();
+        warnln("Invalid device type {}", type);
+        return 1;
+    }
+
+    if (type == 'p') {
+        if (!major_string.is_empty() || !minor_string.is_empty()) {
+            warnln("Do not set device numbers when creating FIFO");
+            return 1;
+        }
+    } else {
+        if (major_string.is_empty() || minor_string.is_empty()) {
+            warnln("Major and minor device numbers are required");
+            return 1;
+        }
     }
 
     int major = 0;
     int minor = 0;
-    if (arguments.strings.size() == 5) {
-        major = atoi(arguments.argv[3]);
-        minor = atoi(arguments.argv[4]);
+    if (type != 'p') {
+        major = atoi(major_string.characters_without_null_termination());
+        minor = atoi(minor_string.characters_without_null_termination());
     }
 
     TRY(Core::System::mknod(name, mode, makedev(major, minor)));