Add a screencast to the README

README.md

@@ -1,11 +1,10 @@
 <div align="center">
 <h1>zk</h1>
 <h4>A plain text note-taking assistant</h4>
-<img alt="Screenshot" width="80%" src="docs/assets/media/zk.png"/>
+<img alt="Screencast" width="85%" src="docs/assets/media/screencast.svg"/>
+<p>Looking for a quick usage example? <a href="docs/getting-started.md">Let's get started</a>.</p>
 </div>
 
-Looking for a quick usage example? [Let's get started](docs/getting-started.md).
-
 ## Description
 
 `zk` is a command-line tool helping you to maintain a plain text [Zettelkasten](https://zettelkasten.de/introduction/) or [personal wiki](https://en.wikipedia.org/wiki/Personal_wiki).

go

@@ -3,4 +3,4 @@
 VERSION=`git describe --tags 2> /dev/null`
 BUILD=`git rev-parse --short HEAD`
 
-go $1 -tags "fts5 icu" -ldflags "-X=main.Version=$VERSION -X=main.Build=$BUILD" ${@:2}
+CGO_ENABLED=1 go $1 -tags "fts5 icu" -ldflags "-X=main.Version=$VERSION -X=main.Build=$BUILD" ${@:2}