diff --git a/library/std/src/os/mikros/syscalls.rs b/library/std/src/os/mikros/syscalls.rs
index c1dc3804292..f761934ffb7 100644
--- a/library/std/src/os/mikros/syscalls.rs
+++ b/library/std/src/os/mikros/syscalls.rs
@@ -11,8 +11,8 @@ pub fn get_initrd() -> &'static [u8] {
 }
 
 #[stable(feature = "mikros", since = "1.80.0")]
-pub fn new_process(entry_point: u64, space: AddressSpace) -> Result<u64, ()> {
-    syscalls::new_process(entry_point, space)
+pub fn new_process(entry_point: u64, space: AddressSpace, args: &[&[u8]]) -> Result<u64, ()> {
+    syscalls::new_process(entry_point, space, args)
 }
 
 #[stable(feature = "mikros", since = "1.80.0")]
diff --git a/library/std/src/sys/pal/mikros/args.rs b/library/std/src/sys/pal/mikros/args.rs
index a2d75a61976..d87ea6269ca 100644
--- a/library/std/src/sys/pal/mikros/args.rs
+++ b/library/std/src/sys/pal/mikros/args.rs
@@ -1,31 +1,60 @@
-use crate::ffi::OsString;
+use crate::ffi::{CStr, OsString};
 use crate::fmt;
+use crate::ptr;
+use crate::sync::atomic::{AtomicPtr, AtomicUsize, Ordering};
 
-pub struct Args {}
+static ARGC: AtomicUsize = AtomicUsize::new(0);
+static ARGV: AtomicPtr<*const u8> = AtomicPtr::new(ptr::null_mut());
+
+/// SAFETY: This function must be called either exactly once,
+/// or if called more than once must always be called with the same values
+pub unsafe fn init(argc: isize, argv: *const *const u8) {
+    ARGC.store(argc as usize, Ordering::Relaxed);
+    ARGV.store(argv as *mut _, Ordering::Relaxed);
+}
+
+#[derive(Copy, Clone)]
+pub struct Args {
+    pos: usize,
+}
 
 pub fn args() -> Args {
-    Args {}
+    Args { pos: 0 }
 }
 
 impl fmt::Debug for Args {
     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
-        f.debug_list().finish()
+        f.debug_list().entries(self.clone()).finish()
     }
 }
 
 impl Iterator for Args {
     type Item = OsString;
     fn next(&mut self) -> Option<OsString> {
-        None
+        let argc = ARGC.load(Ordering::Relaxed);
+        if self.pos == argc {
+            None
+        } else {
+            let argv = ARGV.load(Ordering::Relaxed);
+            let arg = unsafe {
+                let arg_ptr = argv.add(self.pos).read();
+                OsString::from_encoded_bytes_unchecked(
+                    CStr::from_ptr(arg_ptr.cast()).to_owned().into_bytes(),
+                )
+            };
+            self.pos += 1;
+            Some(arg)
+        }
     }
     fn size_hint(&self) -> (usize, Option<usize>) {
-        (0, Some(0))
+        let argc = ARGC.load(Ordering::Relaxed);
+        (argc - self.pos, Some(argc - self.pos))
     }
 }
 
 impl ExactSizeIterator for Args {
     fn len(&self) -> usize {
-        0
+        ARGC.load(Ordering::Relaxed).into()
     }
 }
 
diff --git a/library/std/src/sys/pal/mikros/common.rs b/library/std/src/sys/pal/mikros/common.rs
index 8da5f151907..963519a48d1 100644
--- a/library/std/src/sys/pal/mikros/common.rs
+++ b/library/std/src/sys/pal/mikros/common.rs
@@ -3,8 +3,9 @@
 
 // SAFETY: must be called only once during runtime initialization.
 // NOTE: this is not guaranteed to run, for example when Rust code is called externally.
-pub unsafe fn init(_argc: isize, _argv: *const *const u8, _sigpipe: u8) {
+pub unsafe fn init(argc: isize, argv: *const *const u8, _sigpipe: u8) {
     rpc::init();
+    unsafe { super::args::init(argc, argv) };
 }
 
 // SAFETY: must be called only once during runtime cleanup.
diff --git a/library/std/src/sys/pal/mikros/process.rs b/library/std/src/sys/pal/mikros/process.rs
index 8db86b2e7aa..ee58d4e5425 100644
--- a/library/std/src/sys/pal/mikros/process.rs
+++ b/library/std/src/sys/pal/mikros/process.rs
@@ -1,4 +1,4 @@
-use crate::ffi::{OsStr, OsString};
+use crate::ffi::{CString, OsStr, OsString};
 use crate::fmt;
 use crate::io;
 use crate::num::NonZero;
@@ -107,7 +107,13 @@ pub fn spawn(
         let path = Path::new(&self.program);
         let binary = crate::fs::read(path).unwrap();
         let (space, entry) = crate::os::mikros::loader::Loader::load(&binary);
-        super::syscalls::new_process(entry as _, space).unwrap();
+        let args_owned = self
+            .args
+            .iter()
+            .map(|arg| CString::new(arg.clone().into_encoded_bytes()).unwrap())
+            .collect::<Vec<CString>>();
+        let args = args_owned.iter().map(|arg| arg.to_bytes_with_nul()).collect::<Vec<&[u8]>>();
+        super::syscalls::new_process(entry as _, space, args.as_slice()).unwrap();
         Ok((Process { dummy: () }, StdioPipes { stdin: None, stdout: None, stderr: None }))
     }
 
diff --git a/library/std/src/sys/pal/mikros/syscalls.rs b/library/std/src/sys/pal/mikros/syscalls.rs
index fa3b67a537b..db9d5281abe 100644
--- a/library/std/src/sys/pal/mikros/syscalls.rs
+++ b/library/std/src/sys/pal/mikros/syscalls.rs
@@ -68,8 +68,9 @@ pub(crate) fn copy_to(
     }
 }
 
-pub fn new_process(entry_point: u64, space: AddressSpace) -> Result<u64, ()> {
-    let (err, pid) = syscall2r2(8, entry_point, space.into_raw());
+pub fn new_process(entry_point: u64, space: AddressSpace, args: &[&[u8]]) -> Result<u64, ()> {
+    let (err, pid) =
+        syscall4r2(8, entry_point, space.into_raw(), args.len() as u64, args.as_ptr() as u64);
     if err == 1 { Err(()) } else { Ok(pid) }
 }