diff --git a/src/main/java/nlp/seriesSummary/ArcSummaryServer.java b/src/main/java/nlp/seriesSummary/ArcSummaryServer.java
index fdabfbf..4559ede 100644
--- a/src/main/java/nlp/seriesSummary/ArcSummaryServer.java
+++ b/src/main/java/nlp/seriesSummary/ArcSummaryServer.java
@@ -37,6 +37,7 @@ public class ArcSummaryServer {
 
     public ArcSummaryServer(int serverPort) throws IOException {
         this.serverPort = serverPort;
+        System.out.println(String.format("Arc Summary started at port %d", serverPort));
         try {
             necessaryWordPredicate = new RemoveStopWordsPredicate("stopWords.txt");
         } catch (IOException e) {
diff --git a/src/main/java/nlp/seriesSummary/BaseArcSummarizer.java b/src/main/java/nlp/seriesSummary/BaseArcSummarizer.java
index f1ae0cc..2565bfd 100644
--- a/src/main/java/nlp/seriesSummary/BaseArcSummarizer.java
+++ b/src/main/java/nlp/seriesSummary/BaseArcSummarizer.java
@@ -617,7 +617,9 @@ public Map<Integer, List<Integer>> getSegmentIndexByClusterId() {
 
     private String parseVideoAddress(String videoAddress) {
         String[] split = videoAddress.split("\\\\");
-        String[] secondSplit = split[split.length - 1].split("\\.");
+        String[] split2 = videoAddress.split("/");
+        String[] maxSplit = split.length >= split2.length ? split : split2;
+        String[] secondSplit = maxSplit[maxSplit.length - 1].split("\\.");
         return secondSplit[0];
     }
 
diff --git a/src/main/java/utils/FFMpegVideoApi.java b/src/main/java/utils/FFMpegVideoApi.java
index 3e13699..5715579 100644
--- a/src/main/java/utils/FFMpegVideoApi.java
+++ b/src/main/java/utils/FFMpegVideoApi.java
@@ -110,7 +110,10 @@ public static void concat(List<String> videosAddress, String outputAddress) thro
     }
 
     private static String addQuotingToString(String s) {
-        return '"' + s + '"';
+        if (System.getProperty("os.name").toLowerCase().contains("windows")) {
+            return '"' + s + '"';
+        }
+        return s;
     }
 
     public static void main(String[] args) throws IOException {