Remove dolar from clone shell script in README.
@@ -484,15 +484,15 @@ Usually the developer is the same who does the fork, but it may be possible that
Follow these steps to build and install **METACALL** manually.
``` sh
-$ git clone https://github.com/metacall/core.git
-$ cd core
-$ git submodule update --init --recursive
-$ mkdir build
-$ cd build
-$ cmake ..
-$ make
-$ make test
-$ make install
+git clone https://github.com/metacall/core.git
+cd core
+git submodule update --init --recursive
+mkdir build
+cd build
+cmake ..
+make
+make test
+make install
```
### 6.1 Build Options
