diff --git a/ce/ce.c b/ce/ce.c
index c6b74eb..77c4a6e 100644
--- a/ce/ce.c
+++ b/ce/ce.c
@@ -72,6 +72,8 @@ static bool split_lines_cb (void* ctx, const char* start, size_t len) {
   if (line[0] != '\0')
     exec_line (line);
 
+  free (line);
+
   return true;
 }
 
@@ -85,6 +87,8 @@ void app_main (void) {
   int has_script = env_get (process_get_pgid (), "s", (void*)scriptpathbuf, sizeof (scriptpathbuf));
 
   if (has_script == ST_OK) {
+    interactive_mode = false;
+
     char volume[VOLUME_MAX];
     const char* path;
     int ret;
@@ -114,6 +118,8 @@ void app_main (void) {
 
     free (buffer);
   } else {
+    interactive_mode = true;
+
     while (interp_is_running ()) {
       memset (line, 0, sizeof (line));
 
diff --git a/ce/interp.c b/ce/interp.c
index b3b01d3..cc22afd 100644
--- a/ce/interp.c
+++ b/ce/interp.c
@@ -27,6 +27,8 @@
 
 static bool run = true;
 
+bool interactive_mode;
+
 bool interp_is_running (void) { return run; }
 
 void interp_shutdown (void) { run = false; }
@@ -45,8 +47,12 @@ static void human_size (double size, double* out, char** str) {
 }
 
 static void echo (struct context* context, char** strings, size_t strings_count) {
-  for (size_t i = 0; i < strings_count; i++)
-    cprintf (context, "%s ", strings[i]);
+  for (size_t i = 0; i < strings_count; i++) {
+    cprintf (context, "%s", strings[i]);
+
+    if (i != strings_count - 1)
+      cprintf (context, " ");
+  }
 }
 
 static void mkfile (struct context* context, char** file_paths, size_t files_count) {
@@ -451,19 +457,30 @@ static void execute_cmd (struct ast_cmd* cmd, struct context* context, bool run_
 
       cprintf (context, "started background process: PID %d\n", pid);
     } else {
-      struct cmd_write_proc_ctx wpctx = {.pgid = pgid, .cancel_pid = pid};
+      if (interactive_mode) {
+        struct cmd_write_proc_ctx wpctx = {.pgid = pgid, .cancel_pid = pid};
 
-      struct process_data* write_pdata = process_spawn (&cmd_write_proc, (void*)&wpctx);
-      struct process_data* collect_pdata =
-          process_spawn (&cmd_collect_proc, (void*)(uintptr_t)pgid);
+        struct process_data* write_pdata = process_spawn (&cmd_write_proc, (void*)&wpctx);
+        struct process_data* collect_pdata =
+            process_spawn (&cmd_collect_proc, (void*)(uintptr_t)pgid);
 
-      exec_partial_fini (pid);
-      wait_for_pid (pid);
+        exec_partial_fini (pid);
+        wait_for_pid (pid);
 
-      kill (write_pdata->pid);
-      process_data_free (write_pdata);
-      kill (collect_pdata->pid);
-      process_data_free (collect_pdata);
+        kill (write_pdata->pid);
+        process_data_free (write_pdata);
+        kill (collect_pdata->pid);
+        process_data_free (collect_pdata);
+      } else {
+        struct process_data* collect_pdata =
+            process_spawn (&cmd_collect_proc, (void*)(uintptr_t)pgid);
+
+        exec_partial_fini (pid);
+        wait_for_pid (pid);
+
+        kill (collect_pdata->pid);
+        process_data_free (collect_pdata);
+      }
     }
   }
 }
diff --git a/ce/interp.h b/ce/interp.h
index d00829b..7159ba9 100644
--- a/ce/interp.h
+++ b/ce/interp.h
@@ -11,4 +11,6 @@ bool interp_is_running (void);
 
 void interp_shutdown (void);
 
+extern bool interactive_mode;
+
 #endif // _INTERP_H
diff --git a/ce/parser.c b/ce/parser.c
index 6dc1c45..2c4509f 100644
--- a/ce/parser.c
+++ b/ce/parser.c
@@ -125,6 +125,31 @@ struct ast_node* run_bg_led (struct parser* parser, struct token* token, struct
   return node;
 }
 
+static char handle_escape (char c) {
+  switch (c) {
+  case 'n':
+    return '\n';
+  case 't':
+    return '\t';
+  case 'r':
+    return '\r';
+  case 'b':
+    return '\b';
+  case 'f':
+    return '\f';
+  case 'v':
+    return '\v';
+  case '\\':
+    return '\\';
+  case '"':
+    return '\"';
+  case '\'':
+    return '\'';
+  default:
+    return c;
+  }
+}
+
 void tokenize (struct list_node_link** tokens, const char* text) {
   const char* p = text;
 
@@ -134,6 +159,36 @@ void tokenize (struct list_node_link** tokens, const char* text) {
       continue;
     }
 
+    if (*p == '"') {
+      p++;
+      struct token* token = arena_malloc (&arena, sizeof (*token));
+      memset (token, 0, sizeof (*token));
+      size_t i = 0;
+
+      while (*p && *p != '"') {
+        if (i >= TOKEN_MAX - 1)
+          break;
+
+        if (*p == '\\') {
+          p++;
+          if (*p) {
+            token->buffer[i++] = handle_escape (*p);
+            p++;
+          }
+        } else {
+          token->buffer[i++] = *p;
+          p++;
+        }
+      }
+
+      if (*p == '"')
+        p++;
+
+      token->class = TOKEN_CLASS_WORD;
+      list_append (*tokens, &token->tokens_link);
+      continue;
+    }
+
     if (*p == '(' || *p == ')' || *p == ';' || *p == '>' || *p == '&') {
       struct token* token = arena_malloc (&arena, sizeof (*token));
       memset (token, 0, sizeof (*token));
@@ -160,7 +215,7 @@ void tokenize (struct list_node_link** tokens, const char* text) {
       memset (token, 0, sizeof (*token));
       size_t i = 0;
 
-      while (*p && !isspace (*p) && *p != '(' && *p != ')' && *p != ';' && *p != '>') {
+      while (*p && !isspace (*p) && *p != '(' && *p != ')' && *p != ';' && *p != '>' && *p != '"') {
         if (i < TOKEN_MAX - 1)
           token->buffer[i++] = *p;
         p++;
diff --git a/ce/parser.h b/ce/parser.h
index 15e0826..f575549 100644
--- a/ce/parser.h
+++ b/ce/parser.h
@@ -3,8 +3,8 @@
 
 #include <list.h>
 
-#define TOKEN_MAX    128
-#define CMD_ARGS_MAX 128
+#define TOKEN_MAX    512
+#define CMD_ARGS_MAX 512
 
 #define TOKEN_CLASS_OPAREN    0
 #define TOKEN_CLASS_CPAREN    1
diff --git a/etc/init.cmd b/etc/init.cmd
index 46f6723..754f9b5 100644
--- a/etc/init.cmd
+++ b/etc/init.cmd
@@ -1 +1,9 @@
-echo HELLO!
+
+echo "Terminal information: "
+terminfo
+
+echo "Available devices:\n"
+sys:/devices -C list_all
+
+echo "Starting USB poller...\n"
+sys:/usb -C poll &
diff --git a/init/init.c b/init/init.c
index 2278a66..1dcf013 100644
--- a/init/init.c
+++ b/init/init.c
@@ -64,4 +64,6 @@ void app_main (void) {
 
   ce_run_init_script ();
   run_ce_interactive ();
+  for (;;)
+    ;
 }
diff --git a/kernel/proc/env.h b/kernel/proc/env.h
index a73f57f..f43c36f 100644
--- a/kernel/proc/env.h
+++ b/kernel/proc/env.h
@@ -4,7 +4,7 @@
 #include <libk/hash.h>
 #include <libk/std.h>
 
-#define PROC_ENV_VAR_MAX 128
+#define PROC_ENV_VAR_MAX 512
 
 struct procgroup;
 
diff --git a/libstring/string.c b/libstring/string.c
index 01d5e8d..5b8377d 100644
--- a/libstring/string.c
+++ b/libstring/string.c
@@ -85,8 +85,9 @@ void str_split_lines (const char* str, size_t total_len, void* ctx, strtokenize_
       if (!cb (ctx, start, line_len))
         return;
 
-      start = end + 1;
-      remaining = total_len - (size_t)(start - str);
+      size_t consumed = line_len + 1;
+      start += consumed;
+      remaining -= consumed;
 
       if (remaining == 0)
         cb (ctx, start, 0);
diff --git a/usb/usb.c b/usb/usb.c
index ce9a1ab..499cefb 100644
--- a/usb/usb.c
+++ b/usb/usb.c
@@ -41,6 +41,8 @@ void app_main (void) {
           sched ();
       }
     }
+
+    free (infos);
   } else {
     mprintf ("ERROR unknown command %s\n", commandbuf);
   }