diff --git a/.gitignore b/.gitignore
index fbd6885..35184d3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,4 +3,5 @@
 /examples/www
 node_modules
 *.key
-Cargo.lock
\ No newline at end of file
+Cargo.lock
+.cargo
\ No newline at end of file
diff --git a/README.md b/README.md
index 0b26b45..785774d 100644
--- a/README.md
+++ b/README.md
@@ -33,5 +33,5 @@ Follow the steps [here](https://rustwasm.github.io/docs/wasm-bindgen/wasm-bindge
 Then run:
 
 ```
-cargo build --tests --release --target wasm32-unknown-unknown --features wasm
+cargo test --release --target wasm32-unknown-unknown --features wasm
 ```
\ No newline at end of file