Error in Getting Started example

[jerrinot]

The Getting Started at https://crates.io/crates/questdb-rs has the following example:

This Rust crate supports a number of optional features.
For example, if you want to work with ILP/HTTP and work with Chrono timestamps, use:
cargo add questdb-rs --features ilp-over-http chrono

but when I execute cargo add questdb-rs --features ilp-over-http chrono I get this error:

error: feature ilp-over-http must be qualified by the dependency it's being activated for, like questdb-rs/ilp-over-http, chrono/ilp-over-http

I tried to add chrono as a dependency first and only then run cargo add questdb-rs --features ilp-over-http chrono but I'm still getting the same error.

[eugenels]

Multiple features may be separated with commas or spaces.
cargo add questdb-rs --features ilp-over-http,chrono or cargo add questdb-rs --features "ilp-over-http chrono"
use quotes if a space is used as a separator