Update README.md

Author: o2sh

README.md

@@ -23,7 +23,7 @@ Clone the repository and install to `/usr/local/bin` with `make install`.
 Or get the binary from [here](https://github.com/o2sh/onefetch/releases) and add it to your $PATH.
 
 ```sh
- $ onefetch /path/of/your/repo
+$ onefetch /path/of/your/repo
  ```
  Or