feat: optimization

.env.example

@@ -1,4 +1,21 @@
-LOG_LEVEL=DEBUG
-MAX_WORKERS=20
+# --- Application Settings ---
+LOG_LEVEL=INFO
+MAX_WORKERS=50
+
+# --- Network Timeouts ---
+TCP_TIMEOUT=2s
+TEST_TIMEOUT=10s
+TEST_URL=http://cp.cloudflare.com
+
+# --- Paths & Resources ---
+# The path to your Sing-box binary
 SING_BOX_PATH=./bin/sing-box
-TCP_TIMEOUT=1500ms
+
+# The source file containing raw proxy links (one per line)
+INPUT_PATH=./data/proxies.txt
+
+# Where to save the valid results (JSONL format)
+OUTPUT_PATH=./data/valid_proxies.jsonl
+
+# Path to the MaxMind GeoLite2 Country database
+GEOIP_PATH=./data/GeoLite2-Country.mmdb