diff --git a/discorss.py b/discorss.py
index c880a98..438a799 100755
--- a/discorss.py
+++ b/discorss.py
@@ -22,23 +22,34 @@ import os
 import sys
 import argparse
 import re
+from types import SimpleNamespace
 
 
 class Discorss:
     FEED_TIMEOUT_SECONDS = 15
-    DRY_RUN = True
     HASH_HISTORY_LIMIT = 10
 
-    def __init__(self):
+    def __init__(self, args=None):
+        if args is None:
+            args = SimpleNamespace(
+                dry_run=False,
+                config_file=None,
+                log_file=None,
+            )
+
+        self.DRY_RUN = args.dry_run
         self.config_dir = os.environ.get("XDG_CONFIG_HOME")
         home_dir = Path.home()
         if self.config_dir is None:
-            self.config_file_path = str(home_dir) + "/.config/discorss/discorss.conf"
-            self.config_dir = str(home_dir) + "/.config/discorss"
+            default_config_file_path = str(home_dir) + "/.config/discorss/discorss.conf"
         else:
-            self.config_file_path = self.config_dir + r"/discorss/discorss.conf"
-        self.log_dir = r"/var/log/discorss"
-        self.log_file_path = r"/app.log"
+            default_config_file_path = self.config_dir + r"/discorss/discorss.conf"
+        self.config_file_path = args.config_file or default_config_file_path
+        self.config_dir = str(Path(self.config_file_path).parent)
+
+        default_log_file_path = "/var/log/discorss/app.log"
+        self.log_file_path = args.log_file or default_log_file_path
+        self.log_dir = str(Path(self.log_file_path).parent)
         # Yes, I know you "can't parse HTML with regex", but
         # just watch me.
         self.html_filter = re.compile(r"\<\/?([A-Za-z0-9 \:\.\-\/\"\=])*\>")
@@ -165,7 +176,7 @@ class Discorss:
             self.logger.debug(
                 "Dry run, not actually posting to webhook, faking return code 200"
             )
-            response.status_code = 200
+            response = SimpleNamespace(status_code=200)
         if response.status_code not in self.success_codes:
             self.logger.error(
                 "Error %d while trying to post %s", response.status_code, hook["name"]
@@ -290,7 +301,7 @@ class Discorss:
         # Set up logging
         self.logger = logging.getLogger(__name__)
         logging.basicConfig(
-            filename=str(self.log_dir + self.log_file_path),
+            filename=self.log_file_path,
             encoding="utf-8",
             level=logging.DEBUG,
             datefmt="%m/%d/%Y %H:%M:%S",
@@ -321,7 +332,30 @@ class Discorss:
 
 
 def main():
-    app = Discorss()
+    parser = argparse.ArgumentParser(
+        description="DiscoRSS: publish feed updates to Discord webhooks."
+    )
+    parser.add_argument(
+        "-d",
+        "--dry-run",
+        action="store_true",
+        help="Parse feeds and update state without posting to Discord.",
+    )
+    parser.add_argument(
+        "-c",
+        "--config-file",
+        default=None,
+        help="Alternate config file path. Defaults to the existing config location.",
+    )
+    parser.add_argument(
+        "-l",
+        "--log-file",
+        default=None,
+        help="Alternate log file path. Defaults to the existing log location.",
+    )
+    args = parser.parse_args()
+
+    app = Discorss(args)
     app.process()