diff --git a/Cargo.toml b/Cargo.toml
index a3110e7..5038297 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -6,3 +6,4 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
+walkdir = "2.3.2"
diff --git a/src/main.rs b/src/main.rs
index e7a11a9..ebdcdf4 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,3 +1,21 @@
+use std::{env, fs::FileType};
+use walkdir::DirEntry;
+use walkdir::WalkDir;
+
 fn main() {
-    println!("Hello, world!");
+    let mut args = env::args();
+    let _program = args.next().expect("argv[0] should be this program?");
+    let profile = args.next().expect("Must provide a profile");
+    let directories: Vec<String> = args.collect();
+
+    let mut files: Vec<DirEntry> = Vec::new();
+    for dir in directories {
+        for entry in WalkDir::new(dir) {
+            let entry = entry.unwrap();
+            if entry.file_type().is_file() {
+                eprintln!("{}", entry.path().display());
+                files.push(entry);
+            }
+        }
+    }
 }