README.md: typo correction

Signed-off-by: Ralf Zerres <ralf.zerres@networkx.de>

README.md

@@ -61,7 +61,7 @@ Since this CA can't be verified from offical CA-lists you have to proceed as fol
 ```sh
 $ cd <your_path>
 $ git -c http.https://gitea.networkx.de:50443.sslverify=false \
-	  clone --recurses-submodules --jobs=10 \
+	  clone --recurse-submodules --jobs=10 \
 	  https://gitea.networkx.de:50443/rzerres/advotracker
 ```
 To compile the target binary code, you have to use rusts toolchain.
@@ -78,13 +78,14 @@ with the following command:
 ```sh
 $ cd <advotracker_root>
 $ cargo build --release
-``**
+```
+
 The toolchain also allows to cross-compile for other operating systems. Please
 consult the rust documentation for further instructions.
 
 ### web-browser application
 
-- **prerequistit**
+- **Prerequisits**
 
 To run as a browser, electron or cordova app, you have to install cargo-node:
 
@@ -102,7 +103,7 @@ Once the app is running, you can connect to it opening the given URL
 in you Web-Browser.
 
 ```sh
-cargo node run --target browser advotracker
+cargo node run --target browser --bin advotracker
 ```
 
 - **Start as electron app**
@@ -114,7 +115,7 @@ cargo node run --target electron advotracker
 - **Start as android app**
 
 ```sh
-cargo node run --target android advotracker
+cargo node run --target android --bin advotracker
 ```
 
 ## Build and run documentation