diff --git a/Cargo.lock b/Cargo.lock
index d149d2e..e9e700a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -202,7 +202,7 @@ dependencies = [
 
 [[package]]
 name = "restream"
-version = "0.1.0"
+version = "1.1.0"
 dependencies = [
  "anyhow",
  "clap",
diff --git a/reStream.sh b/reStream.sh
index 64e43e9..eec29d3 100755
--- a/reStream.sh
+++ b/reStream.sh
@@ -101,16 +101,22 @@ case "$rm_version" in
     "reMarkable 1.0")
         width=1408
         height=1872
+        bytes_per_pixel=2
+        fb_file="/dev/fb0"
         pixel_format="rgb565le"
         ;;
     "reMarkable 2.0")
         if ssh_cmd "[ -f /dev/shm/swtfb.01 ]"; then
             width=1404
             height=1872
+            bytes_per_pixel=2
+            fb_file="/dev/shm/swtfb.01"
             pixel_format="rgb565le"
         else
             width=1872
             height=1404
+            bytes_per_pixel=1
+            fb_file=":mem:"
             pixel_format="gray8"
             video_filters="$video_filters,transpose=2"
         fi
@@ -191,8 +197,10 @@ fi
 
 set -e # stop if an error occurs
 
-restream_rs='PATH="$PATH:/opt/bin/:." restream'
+restream_options="-h $height -w $width -b $bytes_per_pixel -f $fb_file"
 
+# shellcheck disable=SC2089
+restream_rs="PATH=\"\$PATH:/opt/bin/:.\" restream $restream_options"
 if $unsecure_connection; then
     listen_port=16789
     ssh_cmd "$restream_rs --listen $listen_port" &
@@ -202,7 +210,7 @@ else
     receive_cmd="ssh_cmd $restream_rs"
 fi
 
-# shellcheck disable=SC2086
+# shellcheck disable=SC2086,SC2090
 $receive_cmd \
     | $decompress \
     | $host_passthrough \
diff --git a/src/main.rs b/src/main.rs
index 26552d4..cc28c25 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -8,7 +8,6 @@ use lz_fear::CompressionSettings;
 
 use std::default::Default;
 use std::fs::File;
-use std::path::Path;
 use std::io::{BufRead, BufReader, Read, Seek, SeekFrom, Write};
 use std::net::{TcpStream, TcpListener};
 use std::process::Command;
@@ -26,36 +25,55 @@ pub struct Opts {
         about = "Listen for an (unsecure) TCP connection to send the data to which reduces some load on the reMarkable and improves fps."
     )]
     listen: Option<usize>,
+
+    #[clap(
+        long,
+        name = "height",
+        short = 'h',
+        about = "Height (in pixels) of the framebuffer."
+    )]
+    height: usize,
+
+    #[clap(
+        long,
+        name = "width",
+        short = 'w',
+        about = "Width (in pixels) of the framebuffer."
+    )]
+    width: usize,
+
+    #[clap(
+        long,
+        name = "bytes",
+        short = 'b',
+        about = "How many bytes represent one pixel in the framebuffer."
+    )]
+    bytes_per_pixel: usize,
+
+    #[clap(
+        long,
+        name = "path",
+        short = 'f',
+        about = "File containing the framebuffer data. If this equals the string ':mem:' it will try to read the framebuffer from xochitl's process memory (rM2 only)."
+    )]
+    file: String,
+
 }
 
 fn main() -> Result<()> {
     let ref opts: Opts = Opts::parse();
 
-    let version = remarkable_version()?;
-    let height = 1872;
-    let streamer = if version == "reMarkable 1.0\n" {
-        let width = 1408;
-        let bytes_per_pixel = 2;
-        ReStreamer::init("/dev/fb0", 0, width, height, bytes_per_pixel)?
-    } else if version == "reMarkable 2.0\n" {
-        let width = 1404;
-        if Path::new("/dev/shm/swtfb.01").exists() {
-            let bytes_per_pixel = 2;
-            ReStreamer::init("/dev/shm/swtfb.01", 0, width, height, bytes_per_pixel)?
-        } else {
-            let bytes_per_pixel = 1;
-            let pid = xochitl_pid()?;
-            let offset = rm2_fb_offset(pid)?;
-            let mem = format!("/proc/{}/mem", pid);
-            ReStreamer::init(&mem, offset, width, height, bytes_per_pixel)?
-        }
+    let (file, offset) = if opts.file == ":mem:" {
+        let pid = xochitl_pid()?;
+        let offset = rm2_fb_offset(pid)?;
+        let mem = format!("/proc/{}/mem", pid);
+        (mem, offset)
     } else {
-        Err(anyhow!(
-            "Unknown reMarkable version: {}\nPlease open a feature request to support your device.",
-            version
-        ))?
+        (opts.file.to_owned(), 0)
     };
 
+    let streamer = ReStreamer::init(&file, offset, opts.width, opts.height, opts.bytes_per_pixel)?;
+
     let stdout = std::io::stdout();
     let data_target: Box<dyn Write> = if let Some(port) = opts.listen {
         Box::new(listen_timeout(port, Duration::from_secs(3))?)
@@ -85,12 +103,6 @@ fn listen_timeout(port: usize, timeout: Duration) -> Result<TcpStream> {
     Ok(conn)
 }
 
-fn remarkable_version() -> Result<String> {
-    let content = std::fs::read("/sys/devices/soc0/machine")
-        .context("Failed to read /sys/devices/soc0/machine")?;
-    Ok(String::from_utf8(content)?)
-}
-
 fn xochitl_pid() -> Result<usize> {
     let output = Command::new("/bin/pidof")
         .args(&["xochitl"])