diff --git a/project/src/config.rs b/project/src/config.rs
new file mode 100644
index 0000000..b6714aa
--- /dev/null
+++ b/project/src/config.rs
@@ -0,0 +1,21 @@
+// Libraries
+use std::env;
+
+// Enums
+pub enum OperationMode {
+    Training,
+    Infrence,
+}
+
+// Functions
+pub fn get_operation_mode() -> Option<OperationMode> {
+    // Getting command line arguments
+    let args: Vec<String> = env::args().collect();
+
+    // Getting operation mode
+    match &args[1] {
+        "training" => Some(OperationMode::Training),
+        "infrence" => Some(OperationMode::Infrence),
+        _ => None,
+    }
+}