Change example to interactive

README.md

@@ -16,6 +16,14 @@ Collection of Dockerfiles created to build & pack various tools.
 
 ## 1.1. Bandwhich
 
+### 1.1.1. Source
 >This is a CLI utility for displaying current network utilization by process, connection and remote IP/hostname
 
-Source: https://github.com/imsnif/bandwhich
+https://github.com/imsnif/bandwhich
+
+<br>
+
+### 1.1.2. Example
+```
+docker run -it --net host bandwhich -i eth0
+```

tools/bandwhich/Dockerfile

@@ -10,10 +10,8 @@ WORKDIR /build
 RUN apk add --no-cache make libc-dev build-base
 # Copy sources
 ADD .build/repository/ .
-# Update dependencies
+# Update dependencies and Compile
-RUN cargo update
+RUN cargo update && TARGET="release" make
-# Compile
-RUN TARGET="release" make
 
 
 # ---- Release ----
@@ -21,4 +19,4 @@ FROM base AS release
 # Copy build-target
 COPY --from=build /build/target/release/bandwhich .
 
-CMD ["./bandwhich"]
+ENTRYPOINT ["./bandwhich"]