diff --git a/build_herodo.sh b/build_herodo.sh
index 280846a..5806323 100755
--- a/build_herodo.sh
+++ b/build_herodo.sh
@@ -20,8 +20,14 @@ fi
 # Echo a success message
 echo "Build successful!"
 
-mkdir -p ~/hero/bin/
-cp target/debug/herodo ~/hero/bin/herodo
+if [ "$EUID" -eq 0 ]; then
+  echo "Running as root, copying to /usr/local/bin/"
+  cp target/debug/herodo /usr/local/bin/herodo
+else
+  echo "Running as non-root user, copying to ~/hero/bin/"
+  mkdir -p ~/hero/bin/
+  cp target/debug/herodo ~/hero/bin/herodo
+fi
 
 # Check if a script name was provided
 if [ $# -eq 1 ]; then
diff --git a/examples/containers/nerdctl_install.rhai b/examples/containers/nerdctl_install.rhai
index 9d8c476..c4ab1c1 100644
--- a/examples/containers/nerdctl_install.rhai
+++ b/examples/containers/nerdctl_install.rhai
@@ -3,23 +3,23 @@
 
 fn nerdctl_download(){
     let name="nerdctl";
-    let url="https://github.com/containerd/nerdctl/releases/download/v2.0.4/nerdctl-2.0.4-linux-amd64.tar.gz";
-    download(url,`/tmp/${name}`,20000);
+    let url="https://github.com/containerd/nerdctl/releases/download/v2.1.2/nerdctl-2.1.2-linux-amd64.tar.gz";
+    download(url,`/tmp/${name}`,10000);
     copy(`/tmp/${name}/*`,"/root/hero/bin/");
     delete(`/tmp/${name}`);
     
     let name="containerd";
-    let url="https://github.com/containerd/containerd/releases/download/v2.0.4/containerd-2.0.4-linux-amd64.tar.gz";
+    let url="https://github.com/containerd/containerd/releases/download/v2.1.2/containerd-2.1.2-linux-amd64.tar.gz";
     download(url,`/tmp/${name}`,20000);
     copy(`/tmp/${name}/bin/*`,"/root/hero/bin/");
     delete(`/tmp/${name}`);
 
     run("apt-get -y install buildah runc");
 
-    let url="https://github.com/threefoldtech/rfs/releases/download/v2.0.6/rfs";
-    download_file(url,`/tmp/rfs`,10000);
-    chmod_exec("/tmp/rfs");
-    mv(`/tmp/rfs`,"/root/hero/bin/");
+    // let url="https://github.com/threefoldtech/rfs/releases/download/v2.0.6/rfs";
+    // download_file(url,`/tmp/rfs`,10000);
+    // chmod_exec("/tmp/rfs");
+    // mv(`/tmp/rfs`,"/root/hero/bin/");
 
 }
 
diff --git a/src/bin/herodo.rs b/src/bin/herodo.rs
index 31ac457..e67d352 100644
--- a/src/bin/herodo.rs
+++ b/src/bin/herodo.rs
@@ -3,32 +3,23 @@
 //! This is the main entry point for the herodo binary.
 //! It parses command line arguments and calls into the implementation in the cmd module.
 
-use clap::{App, Arg};
 use env_logger;
+use std::env;
+use std::process;
 
 fn main() -> Result<(), Box<dyn std::error::Error>> {
     // Initialize the logger
     env_logger::init();
-    
-    // Parse command line arguments
-    let matches = App::new("herodo")
-        .version("0.1.0")
-        .author("SAL Team")
-        .about("Executes Rhai scripts for SAL")
-        .arg(
-            Arg::with_name("path")
-                .short("p")
-                .long("path")
-                .value_name("PATH")
-                .help("Path to a Rhai script file or directory containing Rhai scripts")
-                .required(true)
-                .takes_value(true),
-        )
-        .get_matches();
 
-    // Get the script path from arguments
-    let script_path = matches.value_of("path").unwrap();
-    
+    let args: Vec<String> = env::args().collect();
+
+    if args.len() != 2 {
+        eprintln!("Usage: {} <script_path>", args[0]);
+        process::exit(1);
+    }
+
+    let script_path = &args[1];
+
     // Call the run function from the cmd module
     sal::cmd::herodo::run(script_path)
 }