Scanning works, but is an order of magnitude slower than expected

Cargo.toml

@@ -7,6 +7,7 @@ edition = "2021"
 anyhow = "1.0.82"
 base64 = "0.22.1"
 chrono = { version = "0.4.38", features = ["serde"] }
+clap = { version = "4.5.4", features = ["derive", "cargo"] }
 futures = "0.3.30"
 hex = { version = "0.4.3", features = ["serde"] }
 openssl = "0.10.64"
@@ -15,5 +16,7 @@ serde_json = "1.0.116"
 serde_with = { version = "3.8.1", features = ["base64"] }
 thiserror = "1.0.59"
 tokio = { version = "1.37.0", features = ["rt-multi-thread", "fs", "io-util", "net", "sync", "time", "macros", "parking_lot"] }
+tokio-openssl = "0.6.4"
 toml = "0.8.12"
 tracing = { version = "0.1.40" }
+tracing-subscriber = "0.3.18"