diff --git a/src/main.rs b/src/main.rs
index 987a75b..4e39adf 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,5 +1,5 @@
 use std::{io, sync::{Arc, atomic::{AtomicU32, Ordering, AtomicBool, AtomicUsize}}, time::Duration};
-use futures_util::{StreamExt, future};
+use futures_util::{StreamExt, future::{self, join_all}};
 use tui::{backend::CrosstermBackend, Terminal};
 use tokio::{sync::{mpsc, Mutex}, task::JoinHandle};
 use tokio::join;
@@ -21,7 +21,7 @@ pub struct State {
     num_tasks_errored: Arc<AtomicU32>,
     num_bytes_downloaded: Arc<AtomicU32>,
     shutting_down: Arc<AtomicBool>,
-    url: String,
+    urls: Vec<String>,
     log_send: mpsc::Sender<String>,
 }
 
@@ -35,6 +35,7 @@ fn main() {
 }
 
 async fn async_main() {
+    let urls: Vec<String> = std::env::args().skip(1).collect();
     // Some simple CLI args requirements...
     let url = match std::env::args().nth(1) {
         Some(url) => url,
@@ -53,7 +54,7 @@ async fn async_main() {
         num_tasks_errored: Default::default(),
         num_bytes_downloaded: Default::default(),
         shutting_down: Default::default(),
-        url,
+        urls,
         log_send
     };
 
@@ -154,8 +155,20 @@ async fn download_task_manager(state: State) -> anyhow::Result<()> {
 
 
 async fn download_task(state: State, load_id: usize) -> anyhow::Result<TaskKind> {
+    // one inner task for each url.
+    let urls = state.urls.clone();
+    let inner_tasks = urls.iter().map(|url| download_task_inner(&state, load_id, url.to_string()));
+    let results = join_all(inner_tasks).await;
+    for result in results {
+        result?
+    }
+    
+    Ok::<TaskKind, anyhow::Error>(TaskKind::DownloadTask)
+}
+
+async fn download_task_inner(state: &State, load_id: usize, url: String) -> anyhow::Result<()> {
     let log_send = state.log_send.clone();
-    match reqwest::get(&state.url).await {
+    match reqwest::get(&url).await {
         Ok(response) => {
             state.num_connections_open.fetch_add(1, Ordering::SeqCst);
             let mut stream = response.bytes_stream();
@@ -165,28 +178,27 @@ async fn download_task(state: State, load_id: usize) -> anyhow::Result<TaskKind>
                         state.num_bytes_downloaded.fetch_add(bytes.len().try_into()?, Ordering::Relaxed);
                     },
                     Some(Err(e)) => {
-                        log_send.send(format!("Task id {} errored while reading: {}", load_id, e)).await?;
+                        log_send.send(format!("Task id {} errored while reading from {}: {}", load_id, &url, e)).await?;
                         // do this second just in case the await fails. if the await fails or we otherwise exit, we'll add this *outside*
                         state.num_tasks_errored.fetch_add(1, Ordering::SeqCst);
                         break;
                     },
                     None => {
                         state.num_tasks_errored.fetch_add(1, Ordering::SeqCst);
-                        log_send.send(format!("Task id {} ran out of data.", load_id)).await?;
+                        log_send.send(format!("Task id {} ran out of data from {}.", load_id, &url)).await?;
                         break;
                     }
                 }
             }
             state.num_connections_open.fetch_sub(1, Ordering::SeqCst);
-            log_send.send(format!("Task id {} exiting normally.", load_id)).await?;
         },
         Err(e) => {
             state.num_tasks_errored.fetch_add(1, Ordering::SeqCst);
-            log_send.send(format!("Task id {} couldn't connect: {}", load_id, e)).await?;
+            log_send.send(format!("Task id {} couldn't connect to {}: {}", load_id, &url, e)).await?;
             tokio::time::sleep(Duration::from_secs(1)).await;
         },
     }
-    Ok::<TaskKind, anyhow::Error>(TaskKind::DownloadTask)
+    Ok(())
 }
 
 enum TaskKind {